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94 Highlights 56 Differences 6 Reactions 0 Likes
EarFun UBOOM L vs Bose SoundLink Flex (2nd Gen): 94 Highlights & 56 Differences — So, Which Portable Speaker Actually Works Better
Affordable stereo sound meets premium build. Discover what features you pay extra for with Bose SoundLink Flex. Trying to decide between EarFun UBOOM L and Bose SoundLink Flex (2nd Gen)? This portable speakers face-off covers tone, controls, design, and key sampling rate support, bluetooth version, charging time & charging port type that musicians care about.
EarFun UBOOM L Vs Bose SoundLink Flex: A Comprehensive Comparison For Portable Audio Lovers
When it comes to portable Bluetooth speakers tailored for outdoor fun and everyday use, the EarFun UBOOM L and the Bose SoundLink Flex stand out with impressive specs and features. Both models sport a rugged rectangle form factor ideal for durability and easy placement. They are designed to deliver strong audio performance outdoors with waterproof and dustproof finishes combined with protective bumpers. However, beneath these surface similarities lie key differences that impact audio output, connectivity, portability, and smart functionalities. The EarFun UBOOM L boasts a powerful 28W RMS stereo sound, while the Bose model features a mono output yet shines with multipoint Bluetooth and premium design cues. Both provide USB-C charging and advanced DSP processing, but they diverge significantly in weight, control options, and voice assistant support.
Why EarFun UBOOM L Shines for Audio Enthusiasts
The EarFun UBOOM L clearly stakes its claim as a powerhouse speaker, thanks to its stereo channel setup delivering immersive sound with an impressive 28 watts of RMS power. This speaker supports Bluetooth 5.0 technology, ensuring a more stable wireless connection and lower latency compared to older standards. The inclusion of an AUX input gives users the flexibility of wired connectivity when wireless is not ideal. What makes the UBOOM L stand apart is its integrated smart features: voice assistant support for Alexa combined with a dedicated smart assistant microphone allows hands-free control and seamless smart home integration with compatible devices. Additionally, it utilizes equalizer controls to tailor audio output to your preferences, backed by advanced DSP processing. Thanks to a robust build with a mix of plastic, fabric, and rubberized materials, plus protective bumpers, this model is made for tough environments. Charging is via USB-C with a quick 4-hour recharge time, making it ready to roll quickly.
The Unique Appeal of Bose SoundLink Flex
Bose's SoundLink Flex stands out primarily for those who value portability and refined aesthetics. Its slightly smaller footprint complemented by a handy strap attachment point and included strap means it travels well on hikes, bike rides, or casual outings. Bose also incorporates multipoint Bluetooth capability, allowing users to connect two devices simultaneously; a convenience for switching between phone and tablet without pausing music. Though the output is mono and no exact wattage is specified, the speaker benefits from Bose's signature DSP tuning for crisp, balanced sound. Bose amps up user control with volume level indicators and multi-device control features, making it easier to manage playback across multiple paired devices. Its fabric finish includes a scratch-resistant coating for enhanced durability without compromising style. For environmentally-conscious users, Bose offers eco-friendly premium packaging and backs its product with a solid international warranty and repair service network.
Quick Take
The EarFun UBOOM L takes the lead on sound power, stereo performance, and smart features like Alexa. It's a budget-friendly knockout designed for those who want high-value ruggedness and flexibility. Meanwhile, the Bose SoundLink Flex appeals to users who prize portability, dual-device Bluetooth convenience, and a sleek premium design backed by a trusted brand warranty.
Bottom Line
For those focused on superior sound quality, customizable audio settings, and smart assistant integration at an affordable price point, the EarFun UBOOM L is clearly the better pick. On the other hand, if you prefer a compact design with multipoint Bluetooth for versatile connectivity and a refined build with premium materials, the Bose SoundLink Flex offers those benefits at a higher cost, appealing to brand-conscious buyers who prioritize portability and extra device controls.
Verdict
Winner: EarFun UBOOM L - Delivers stereo sound with 28W RMS power, advanced DSP, Alexa voice support, and AUX input at a highly affordable price with outdoor-ready features.
Runner-up: Bose SoundLink Flex - Offers travel-friendly size, multipoint Bluetooth, premium build, and enhanced user controls for those seeking portability and brand assurance.
Side by side. The numbers. The features. No drama.
Trying to decide between EarFun UBOOM L and Bose SoundLink Flex (2nd Gen)? We cover specs, sound performance, quirks, crowd favorites, and which portable speaker gives better bang for your buck.
Identifies the name the manufacturer assigns to the product.
In the battle of Model Name, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 8 score measurement.
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Both EarFun UBOOM L and Bose SoundLink Flex share a rectangular form factor. This common design offers a traditional speaker look, making either suitable if form factor is a key preference.
Defines the overall shape and style of the speaker.
In the battle of Form Factor, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 26 score measurement.
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Product Type
What is the product type?
75 EarFun UBOOM L 0Votes Bluetooth Speaker
64 Bose SoundLink Flex (2nd Gen) 0Votes Bluetooth Speaker
Bose SoundLink Flex (2nd Gen)
This product is classified as a Bluetooth speaker, indicating it wirelessly streams audio from compatible devices.
Defines the broad category of the portable speaker.
In the battle of Product Type, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 11 score measurement.
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Release Year
What is the release year?
65 EarFun UBOOM L 0Votes 2022
24 Bose SoundLink Flex (2nd Gen) 0Votes 2021
Bose SoundLink Flex (2nd Gen)
This model was released in the year 2021, reflecting the latest design and technology available at that time.
Indicates the year the speaker was released.
In the battle of Release Year, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 41 score measurement.
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Country of Manufacture
What is the manufacture country?
0 EarFun UBOOM L 0Votes Composite
84 Bose SoundLink Flex (2nd Gen) 0Votes China
vs Country of Manufacture
EarFun UBOOM L is made from a composite material while Bose SoundLink Flex is manufactured in China. Both offer reliable country-specific production, but EarFun UBOOM L uses a composite, providing potentially enhanced durability. Choose EarFun UBOOM L if material type matters to you.
The country where the speaker is manufactured.
In the battle of Country of Manufacture, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 84 score measurement.
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EarFun UBOOM L is mainly designed for outdoor use, whereas Bose SoundLink Flex supports home, outdoor, and travel use cases. Bose SoundLink Flex is more versatile for various environments, so it suits users needing multi-scenario speakers better.
Specifies the primary usage scenarios the product is designed for.
In the battle of Intended Use Case, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 9 score measurement.
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Finish Material
What is the finish material?
35 EarFun UBOOM L 0Votes Plastic,Fabric,Rubberized
24 Bose SoundLink Flex (2nd Gen) 0Votes Fabric
vs Finish Material
EarFun UBOOM L uses a mix of Plastic, Fabric, and Rubberized materials, whereas Bose SoundLink Flex is finished with fabric only. EarFun UBOOM L may provide a more rugged feel, suitable for tougher outdoor conditions.
Describes the outer surface material of the speaker.
In the battle of Finish Material, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 11 score measurement.
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Model Number
What is the model number?
66 EarFun UBOOM L 0Votes SP300
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Technical code used for identification and compatibility.
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Series Product Line
What series or product line does it belong to?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Identifies the family or series the speaker belongs to.
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EarFun UBOOM L comes only in black, while Bose SoundLink Flex offers Black, White, Blue, and Red. For color variety, Bose SoundLink Flex is preferable for those looking to match style with multiple color options.
Lists available color variants.
In the battle of Color Options, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 45 score measurement.
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EarFun UBOOM L weighs 1.5 lbs in the package, while Bose SoundLink Flex weighs 1.8 lbs. EarFun UBOOM L is lighter, making it more convenient for users prioritizing portability.
Total weight of the packaged product.
In the battle of Package Weight, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 0.3 lbs measurement.
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Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
3 inch 0Votes
vs Handle Strap Length
EarFun UBOOM L does not have a handle strap length, whereas Bose SoundLink Flex features a 3 inch long handle strap. Bose SoundLink Flex offers additional carrying convenience with this feature.
The total length of the handle strap.
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Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
0.8 inch 0Votes
vs Handle Strap Width
EarFun UBOOM L lacks handle strap width data, but Bose SoundLink Flex has a strap width of 0.8 inch. Bose’s strap design might better facilitate easy portability.
The overall width of the handle strap.
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Width
What is the product width?
8.27 inch 0Votes
7.93 inch 0Votes
EarFun UBOOM L
The width of the speaker is 8.27 inch (21.02 cm), adding to a balanced build for portability and sound projection.
Bose SoundLink Flex (2nd Gen)
Width of the device is 7.93 inches, which converts to approximately 7.93 inch (20.15 cm). This width contributes to the speaker's stable base and balanced sound output.
Measures the speaker’s overall width.
In the battle of Width, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 0.3 inch measurement.
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Height
What is the product height?
3.07 inch 0Votes
3.56 inch 0Votes
EarFun UBOOM L
The product height is 3.07 inch (7.8 cm), providing a compact stature suitable for portable use.
Bose SoundLink Flex (2nd Gen)
The speaker has a height of 3.56 inches, which is approximately 3.56 inch (9.04 cm), making it compact and easy to fit in bags or small spaces.
Measures the speaker’s overall height.
In the battle of Height, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 0.5 inch measurement.
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Weight
What is the product weight?
1.43 lbs 0Votes
0.6 lbs 0Votes
EarFun UBOOM L
The speaker weighs 1.43 lbs (0.65 kg), making it lightweight and easy to carry.
Bose SoundLink Flex (2nd Gen)
The speaker weighs 0.6 pounds, which is approximately 0.6 lbs (0.27 kg), making it lightweight and easy to carry.
Total weight of the speaker itself.
In the battle of Weight, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 0.8 lbs measurement.
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Depth
What is the product depth?
2.83 inch 0Votes
2.06 inch 0Votes
EarFun UBOOM L
The depth measures 2.83 inch (7.19 cm), contributing to the speaker's slim profile.
Measures the speaker’s overall depth.
In the battle of Depth, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 0.8 inch measurement.
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Package Width
What is the package width?
8.5 inch 0Votes
9.5 inch 0Votes
Width of the product’s box or package.
In the battle of Package Width, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 1.0 inch measurement.
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Package Depth
What is the package depth?
3.1 inch 0Votes
3.5 inch 0Votes
Depth of the product’s box or package.
In the battle of Package Depth, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 0.4 inch measurement.
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Package Height
What is the package height?
2.8 inch 0Votes
5.5 inch 0Votes
vs Package Height
EarFun UBOOM L has a package height of 2.8 inches compared to Bose SoundLink Flex’s 5.5 inches. EarFun UBOOM L is more compact in packaging, ideal for easy storage and transport.
Height of the product’s box or package.
In the battle of Package Height, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 2.7 inch measurement.
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Handle Strap Height
What is the handle strap height?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
0.5 inch 0Votes
The thickness or height of the handle strap.
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Footprint Area
What is the footprint area?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
16.3 inch 0Votes
vs Footprint Area
Footprint area measurements are absent for EarFun UBOOM L, while Bose SoundLink Flex occupies 16.3 square inches, indicating the space it covers. Bose’s footprint aids in understanding placement space.
Base area the speaker occupies on a surface.
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Folded Width
What is the folded width?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Width of the speaker when folded, if applicable.
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Folded Depth
What is the folded depth?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Depth of the speaker when folded, if applicable.
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Folded Height
What is the folded height?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Height of the speaker when folded, if applicable.
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Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Highest digital sampling rate supported.
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In the battle of EQ Presets, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 22 score measurement.
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Driver Size
What is the driver size?
2.17 inch 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
EarFun UBOOM L
The driver size measures 2.17 inch (5.51 cm), affecting the audio clarity and sonic details.
Diameter of the main speaker driver.
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Driver Type
What is the driver type?
45 EarFun UBOOM L 0Votes Dynamic
34 Bose SoundLink Flex (2nd Gen) 0Votes Dynamic
Bose SoundLink Flex (2nd Gen)
The speaker uses a dynamic driver type, which is common for portable speakers due to its effectiveness in producing robust sound.
Technology used in the speaker driver.
In the battle of Driver Type, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 11 score measurement.
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Woofer Size
What is the woofer size?
2.17 inch 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
EarFun UBOOM L
The woofer is sized at 2.17 inch (5.51 cm), influencing the bass response and overall sound quality.
Size of the low-frequency driver.
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Number of Drivers
How many drivers does it have?
15 EarFun UBOOM L 0Votes 1
4 Bose SoundLink Flex (2nd Gen) 0Votes 1
EarFun UBOOM L
This speaker includes 1 driver, which impacts the sound output and design simplicity.
Total number of speaker drivers.
In the battle of Number of Drivers, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 11 score measurement.
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360 Degree Sound Support
Does it support 360° sound?
Yes 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
EarFun UBOOM L
This device supports 360-degree sound, which helps fill the space evenly for an immersive audio experience.
Whether the speaker outputs sound in all directions.
In the battle of 360 Degree Sound Support, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
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Bass Boost Mode
Does it have a bass boost mode?
Yes 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
EarFun UBOOM L
Bass boost mode is available, enhancing low-frequency sounds for a richer listening experience.
Adds extra low-frequency emphasis.
In the battle of Bass Boost Mode, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
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Output Power RMS
What is the RMS output power?
28 Watt 1Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
vs Output Power RMS
EarFun UBOOM L outputs 28 Watts RMS power, while Bose SoundLink Flex does not provide output power data. EarFun UBOOM L is preferable for users focused on higher measured audio power.
Continuous power the speaker can deliver.
Based on community votes for Output Power RMS, EarFun UBOOM L ◉ earned 1 votes, more than Bose SoundLink Flex (2nd Gen) ◉, which got 0 votes.
The UBOOM L really stands out with its 28 watt stereo output sounding much fuller than the mono from Bose.
See more
Distortion at Power Level
What is the distortion at full power?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Distortion measured at rated power.
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Impedance
What is the impedance?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Resistance the speaker presents to audio signals.
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Sensitivity
What is the sensitivity rating?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Efficiency of converting power into sound.
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Loudness Level
What is the loudness level?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Subjective measure of perceived volume.
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Room Coverage Area
What room area can it cover?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Estimated maximum space the speaker can fill.
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Audio Latency
What is the audio latency?
150 ms 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Delay between signal and sound output.
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Both EarFun UBOOM L and Bose SoundLink Flex feature Advanced DSP processors, implying sophisticated digital sound processing for clear audio output. Both are equally strong choices here.
Type of digital signal processor used.
In the battle of DSP Processor Type, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Channel Configuration
What is the channel configuration?
75 EarFun UBOOM L 0Votes Stereo
44 Bose SoundLink Flex (2nd Gen) 0Votes Mono
vs Channel Configuration
EarFun UBOOM L supports stereo channel configuration, whereas Bose SoundLink Flex is mono. EarFun UBOOM L provides richer sound with stereo, better for immersive music experiences.
Defines how many audio channels are supported.
In the battle of Channel Configuration, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 31 score measurement.
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Karaoke Mic Input Mode
Does it support karaoke mic input?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
vs Karaoke Mic Input Mode
Neither EarFun UBOOM L nor Bose SoundLink Flex supports Karaoke Mic Input Mode, so neither caters to karaoke functionality.
Whether it supports microphone input for karaoke.
In the battle of Karaoke Mic Input Mode, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Peak Power
What is the peak power output?
28 Watt 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Maximum short-term power handling.
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Frequency Response Min
What is the minimum frequency response?
20 Hz 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Lowest frequency the speaker can reproduce.
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Frequency Response Max
What is the maximum frequency response?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Highest frequency the speaker can reproduce.
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Signal to Noise Ratio
What is the signal-to-noise ratio?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Ratio of desired audio signal to background noise.
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Total Harmonic Distortion
What is the total harmonic distortion?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Amount of distortion in the output.
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Passive Radiator
Does it include a passive radiator?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Enhances bass response without extra power.
In the battle of Passive Radiator, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
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Tweeter Size
What is the tweeter size?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Size of the high-frequency driver.
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Max Sound Pressure Level
What is the maximum sound pressure level?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Loudest sound level measurable.
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Crossover Frequency
What is the crossover frequency?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Frequency where audio splits between drivers.
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EarFun UBOOM L uses Bluetooth 5.0, a newer version compared to Bose SoundLink Flex's 4.2. Bluetooth 5.0 typically offers improved connectivity and energy efficiency, making EarFun UBOOM L superior for wireless performance.
Specifies the Bluetooth version for compatibility and range.
In the battle of Bluetooth Version, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 20 score measurement.
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EarFun UBOOM L lacks multipoint Bluetooth support, while Bose SoundLink Flex supports multipoint connectivity, allowing simultaneous pairing with multiple devices. Bose is better for users who switch between devices often.
Connects to multiple devices simultaneously.
In the battle of Multipoint Bluetooth Support, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Based on community votes for Multipoint Bluetooth Support, EarFun UBOOM L ◉ earned 0 votes, less than Bose SoundLink Flex (2nd Gen) ◉, which got 1 votes.
Wi-Fi support is unavailable in both EarFun UBOOM L and Bose SoundLink Flex, indicating reliance solely on Bluetooth or wired connections without Wi-Fi streaming.
Enables network-based streaming and updates.
In the battle of Wi Fi Support, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Bluetooth Range
What is the Bluetooth range?
30 ft 0Votes
30 ft 0Votes
vs Bluetooth Range
Both EarFun UBOOM L and Bose SoundLink Flex offer a Bluetooth range of 30 feet, ensuring reliable wireless connection within similar distances and making either suitable for moderate-range use.
Maximum effective distance between device and speaker.
In the battle of Bluetooth Range, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ , delivering equal 30.00 ft measurement.
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Multi Speaker Pairing
Does it support multi-speaker pairing?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
Multi speaker pairing is supported, enabling synchronization of multiple speakers for a more immersive or broader sound experience.
Allows linking multiple speakers for synchronized playback.
In the battle of Multi Speaker Pairing, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
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Stereo Pairing
Does it support stereo pairing?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
Stereo pairing capability lets two speakers be paired for left and right channel audio, enhancing the listening experience with true stereo sound.
Enables pairing two units for left/right stereo sound.
In the battle of Stereo Pairing, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
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Hands Free Calling
Does it support hands-free calling?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
EarFun UBOOM L
Hands-free calling functionality is included, allowing you to take calls directly through the speaker without needing your phone.
Supports speakerphone calls via built-in mic.
In the battle of Hands Free Calling, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
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NFC Pairing
Does it support NFC pairing?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
vs NFC Pairing
Neither EarFun UBOOM L nor Bose SoundLink Flex supports NFC pairing, which means neither provides quick Bluetooth pairing through NFC technology.
Allows quick device pairing via Near Field Communication.
In the battle of NFC Pairing, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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USB Playback Support
Does it support USB playback?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Plays music directly from USB storage devices.
In the battle of USB Playback Support, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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MicroSD Slot
Does it have a MicroSD slot?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Accepts MicroSD cards for onboard playback.
In the battle of MicroSD Slot, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Line Out Audio Out
Does it have line-out audio?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Output for connecting external speakers or amps.
In the battle of Line Out Audio Out, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Bluetooth Codecs Supported
What Bluetooth codecs are supported?
24 EarFun UBOOM L 0Votes SBC, AAC
49 Bose SoundLink Flex (2nd Gen) 0Votes SBC, AAC
Audio codec compatibility for Bluetooth streaming.
In the battle of Bluetooth Codecs Supported, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 25 score measurement.
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Wi Fi Standards
What Wi-Fi standards are supported?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Lists supported Wi-Fi standards.
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Wireless Protocols
What wireless protocols does it support?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Additional wireless protocols supported.
Don’t keep it to yourself — be the first to react and review the Wireless Protocols on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
LAN Ethernet Speed
What is the LAN Ethernet speed?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Wired network speed supported (if Ethernet port is present).
Don’t keep it to yourself — be the first to react and review the LAN Ethernet Speed on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Pairing Memory Devices
How many devices can it remember for pairing?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
93 Bose SoundLink Flex (2nd Gen) 0Votes 8
Number of devices that can be remembered for auto-reconnect.
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USB Audio DAC Function
Does it support USB audio DAC function?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Supports direct USB audio via DAC.
In the battle of USB Audio DAC Function, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Charging time for both EarFun UBOOM L and Bose SoundLink Flex is about 4 hours, indicating similar battery recharge durations suitable for daily use without long downtime.
Time required to fully recharge the battery.
In the battle of Charging Time, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ , delivering equal 4.00 hours measurement.
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Both speakers use USB-C charging ports, a modern standard that offers convenient and fast charging options, aligning both products with current tech trends.
Port type used for charging.
In the battle of Charging Port Type, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Battery Life
What is the battery life?
16 hours 0Votes
12 hours 0Votes
EarFun UBOOM L
The speaker has a long battery life of 16 hours, suitable for day-long events or outings.
Bose SoundLink Flex (2nd Gen)
Battery life is rated at 12 hours on a full charge, making it suitable for extended listening sessions without frequent recharging.
Estimated playback time per charge.
In the battle of Battery Life, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 4.0 hours measurement.
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EarFun UBOOM L uses a Li-ion battery, and Bose SoundLink Flex uses Lithium-ion, effectively the same battery chemistry. Both ensure reliable rechargeability with standard battery technology.
Identifies the battery technology used.
In the battle of Battery Type, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 30 score measurement.
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Battery Capacity
What is the battery capacity?
2,600 mAh 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
EarFun UBOOM L
It contains a 2600 mAh battery capacity, balancing portability with sufficient power for extended playback.
Battery storage capacity in milliamp-hours.
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Energy Saving Mode
Does it have energy saving mode?
No 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
Energy saving mode is included to optimize power consumption, extending battery life during periods of low activity.
Enables automatic power saving functions.
In the battle of Energy Saving Mode, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ .
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Battery Protection
Does it have battery protection features?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
Battery protection circuits are included to safeguard battery health and prevent misuse such as overcharging or deep discharge.
Protects against overcharge, short-circuit, and overheating.
In the battle of Battery Protection, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
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Wireless Charging
Does it support wireless charging?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
vs Wireless Charging
Neither EarFun UBOOM L nor Bose SoundLink Flex supports wireless charging, so both must be charged via cable, which might be less convenient for some users.
Supports Qi or similar wireless charging.
In the battle of Wireless Charging, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Wireless Charging on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Power Bank Function
Does it support power bank function?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
vs Power Bank Function
Both EarFun UBOOM L and Bose SoundLink Flex do not offer a power bank function, so neither can charge other devices, limiting their utility as charging stations.
Can charge external devices via USB.
In the battle of Power Bank Function, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Power Bank Function on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Replaceable Battery
Does it have a replaceable battery?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Allows swapping out the battery when worn out.
In the battle of Replaceable Battery, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Replaceable Battery on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Fast Charging Support
Does it support fast charging?
Yes 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Reduces charging time with fast-charge tech.
In the battle of Fast Charging Support, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
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Power Consumption
What is the power consumption?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Average power drawn during operation.
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Standby Power Consumption
What is the standby power consumption?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Power consumed while idle or on standby.
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Power Supply Type
What is the power supply type?
74 EarFun UBOOM L 0Votes USB
74 Bose SoundLink Flex (2nd Gen) 0Votes Built-in
How the device is powered.
In the battle of Power Supply Type, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Power Supply Type on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
External Power Supply
Does it require an external power supply?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Uses a removable/replaceable external power unit.
In the battle of External Power Supply, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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AC Input Voltage
What is the AC input voltage?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Voltage rating for AC-powered speakers.
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DC Input Voltage
What is the DC input voltage?
5 V 0Votes
5 V 0Votes
Voltage rating for DC-powered speakers.
In the battle of DC Input Voltage, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ , delivering equal 5.00 V measurement.
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Power Adapter
Is a power adapter included?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Indicates if adapter is included in the box.
In the battle of Power Adapter, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Power Adapter on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Battery Life Indicator Accuracy
How accurate is the battery life indicator?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Accuracy of displayed battery percentage.
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Battery Charging Cycles
What is the expected battery charging cycles?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Estimated number of full charge/discharge cycles.
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EarFun UBOOM L does not have a strap attachment point, whereas Bose SoundLink Flex features one, enhancing portability with options to attach straps for carrying convenience.
Supports attaching a carrying strap.
In the battle of Strap Attachment Point, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Based on community votes for Strap Attachment Point, EarFun UBOOM L ◉ earned 0 votes, less than Bose SoundLink Flex (2nd Gen) ◉, which got 1 votes.
Protective bumpers are present in both EarFun UBOOM L and Bose SoundLink Flex, providing enhanced durability and protection from impacts during outdoor use, making both good choices for rugged environments.
Extra bumpers to absorb shock from falls.
In the battle of Protective Bumpers, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the Protective Bumpers on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
EarFun UBOOM L lacks scratch resistant coating, while Bose SoundLink Flex includes it. This makes Bose SoundLink Flex more durable against surface scratches and better for rugged daily use.
Prevents scratches on outer body.
In the battle of Scratch Resistant Coating, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
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IP Rating
What is the IP rating?
94 EarFun UBOOM L 0Votes IP67
87 Bose SoundLink Flex (2nd Gen) 0Votes IP67
EarFun UBOOM L
An IP67 waterproof rating ensures the speaker is fully protected against dust ingress and can operate underwater at depths up to 1 meter for 30 minutes.
Bose SoundLink Flex (2nd Gen)
The IP67 rating means the speaker is fully protected against dust and can be submerged in up to 1 meter of water for 30 minutes, making it highly water-resistant and suitable for outdoor use in various conditions.
Indicates water and dust resistance.
In the battle of IP Rating, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 7 score measurement.
Don’t keep it to yourself — be the first to react and review the IP Rating on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Rugged Design
Does it have a rugged design?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
EarFun UBOOM L
The rugged design improves durability, making the speaker resistant to impacts and suitable for outdoor use.
Bose SoundLink Flex (2nd Gen)
The rugged design enhances durability, making the speaker resistant to impacts and suitable for outdoor environments.
Built with reinforced body for outdoor use.
In the battle of Rugged Design, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
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Waterproof
Is the speaker waterproof?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
The speaker is waterproof, adding durability and making it suitable for use around water without fear of damage.
Indicates whether the device can survive water immersion.
In the battle of Waterproof, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the Waterproof on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Grill Material
What is the grill material?
45 EarFun UBOOM L 0Votes Plastic
84 Bose SoundLink Flex (2nd Gen) 0Votes Metal
EarFun UBOOM L
The grill material is made of plastic, which typically contributes to a lightweight design.
Material used for front protective grill.
In the battle of Grill Material, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 39 score measurement.
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Enclosure Material
What is the enclosure material?
75 EarFun UBOOM L 0Votes Composite
34 Bose SoundLink Flex (2nd Gen) 0Votes Plastic
Bose SoundLink Flex (2nd Gen)
Plastic is the primary enclosure material, providing a balance of durability and lightweight construction for portability.
Main material of the speaker body.
In the battle of Enclosure Material, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 41 score measurement.
Don’t keep it to yourself — be the first to react and review the Enclosure Material on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Corrosion Resistant
Is it corrosion resistant?
No 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
Corrosion resistance is built-in, helping protect the speaker from rust and wear when exposed to moisture and outdoor conditions.
Prevents metal parts from rusting.
In the battle of Corrosion Resistant, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Corrosion Resistant on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Carry Handle
Does it have a carry handle?
No 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
This speaker includes a carry handle, making it convenient to transport and ideal for on-the-go use.
Integrated handle for easier transport.
In the battle of Carry Handle, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Carry Handle on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Shockproof
Is the speaker shockproof?
No 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Protects the speaker from drops and impacts.
In the battle of Shockproof, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Shockproof on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Dustproof
Is the speaker dustproof?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Prevents dust ingress that may damage internals.
In the battle of Dustproof, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the Dustproof on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Saltwater Resistance
Is the speaker resistant to saltwater?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Designed to withstand exposure to seawater.
In the battle of Saltwater Resistance, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the Saltwater Resistance on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
UV Resistant Housing
Does it have UV resistant housing?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Protects material color and strength under sunlight.
In the battle of UV Resistant Housing, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Finish Type
What is the finish type?
65 EarFun UBOOM L 0Votes Textured
54 Bose SoundLink Flex (2nd Gen) 0Votes Textured
Type of external finish applied.
In the battle of Finish Type, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 11 score measurement.
Don’t keep it to yourself — be the first to react and review the Finish Type on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Drop Resistance Height
What is the drop resistance height?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Maximum tested drop height the speaker can survive.
Don’t keep it to yourself — be the first to react and review the Drop Resistance Height on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Temperature Resistance
What is the temperature resistance?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Operating temperature range tolerance.
Don’t keep it to yourself — be the first to react and review the Temperature Resistance on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Carabiner Clip
Does it come with a carabiner clip?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
vs Carabiner Clip
Neither EarFun UBOOM L nor Bose SoundLink Flex includes a carabiner clip, indicating both focus on other portability features rather than clip attachments.
Includes a carabiner for hanging.
In the battle of Carabiner Clip, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Carabiner Clip on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Equalizer control is available on both EarFun UBOOM L and Bose SoundLink Flex, enabling sound customization to your preference on each device for improved audio experience.
Provides direct EQ adjustments.
In the battle of Equalizer Control, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Based on community votes for Equalizer Control, EarFun UBOOM L ◉ earned 1 votes, more than Bose SoundLink Flex (2nd Gen) ◉, which got 0 votes.
In the battle of Backlit Buttons, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Backlit Buttons on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Both EarFun UBOOM L and Bose SoundLink Flex come with LED indicators, helping users easily monitor device status like power and connectivity on both speakers.
Small LED lights showing device status.
In the battle of LED Indicators, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ , delivering equal 43 score measurement.
Don’t keep it to yourself — be the first to react and review the LED Indicators on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Control Type
What type of control does it have?
55 EarFun UBOOM L 0Votes Touch
14 Bose SoundLink Flex (2nd Gen) 0Votes Buttons
EarFun UBOOM L
The speaker features touch control, enabling intuitive interaction with the device through taps or swipes.
Defines the main input control style.
In the battle of Control Type, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 41 score measurement.
Don’t keep it to yourself — be the first to react and review the Control Type on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
On Device Buttons
Does it have on-device buttons?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
On device buttons are provided, allowing direct control of playback and volume without the need for external devices.
Indicates presence of physical buttons for basic functions.
In the battle of On Device Buttons, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the On Device Buttons on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
App Control
Does it support app control?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
App control support allows the speaker to be controlled and customized through a dedicated smartphone application, expanding functionality.
Allows control via smartphone app.
In the battle of App Control, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the App Control on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Gesture Control
Does it support gesture control?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
The gesture control feature is not available on this product, so physical buttons or app control are required for interaction.
Allows commands via hand gestures.
In the battle of Gesture Control, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Gesture Control on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Power Button Type
What is the power button type?
34 EarFun UBOOM L 0Votes Toggle
64 Bose SoundLink Flex (2nd Gen) 0Votes Push
Bose SoundLink Flex (2nd Gen)
The power button type is push-style, offering tactile feedback for straightforward on/off control.
Defines the style of power button.
In the battle of Power Button Type, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 30 score measurement.
Don’t keep it to yourself — be the first to react and review the Power Button Type on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Touch Controls
Does it have touch controls?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Provides touch-sensitive areas for commands.
In the battle of Touch Controls, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Touch Controls on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Voice Control
Does it support voice control?
Yes 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Allows speaker to be controlled via voice commands.
In the battle of Voice Control, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the Voice Control on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Remote Control
Is a remote control included?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Indicates if a separate remote control is provided.
In the battle of Remote Control, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Remote Control on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Display Type
What is the display type?
0 EarFun UBOOM L 0Votes None
0 Bose SoundLink Flex (2nd Gen) 0Votes None
Type of display for feedback and information.
In the battle of Display Type, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Display Type on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Display Size
What is the display size?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Screen size of the display if present.
Don’t keep it to yourself — be the first to react and review the Display Size on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Customizable Buttons
Does it have customizable buttons?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
vs Customizable Buttons
Both EarFun UBOOM L and Bose SoundLink Flex lack customizable buttons, implying limited physical control customization on either speaker.
Allows users to reassign button functions.
In the battle of Customizable Buttons, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Customizable Buttons on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Multi Device Controls
Does it support multi-device controls?
No 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
vs Multi Device Controls
EarFun UBOOM L does not support multi-device controls, whereas Bose SoundLink Flex does, allowing better management when multiple devices are connected, favoring Bose for multi-device users.
Can control multiple paired devices.
In the battle of Multi Device Controls, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Multi Device Controls on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Control Lock Function
Does it have a control lock function?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
vs Control Lock Function
Neither EarFun UBOOM L nor Bose SoundLink Flex has a control lock function, meaning accidental control lock during use is not possible on either device.
Prevents accidental operation during transport.
In the battle of Control Lock Function, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Control Lock Function on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Neither EarFun UBOOM L nor Bose SoundLink Flex offers multi-room support, limiting synchronized playback across multiple speakers in a household.
Enables synchronization with other speakers across rooms.
In the battle of Multi Room Support, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Multi Room Support on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
EarFun UBOOM L has a smart assistant microphone, unlike Bose SoundLink Flex which does not. This feature supports voice commands and smart assistant functionality better on EarFun.
Dedicated mic for voice assistant usage.
In the battle of Smart Assistant Microphone, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the Smart Assistant Microphone on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
The device uses a proprietary app ecosystem for enhanced user interface and control over features.
Ecosystem through which the speaker app works.
In the battle of App Ecosystem, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 30 score measurement.
Don’t keep it to yourself — be the first to react and review the App Ecosystem on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Supported Streaming Services
Which streaming services are supported?
87 EarFun UBOOM L 0Votes Spotify, Apple Music, Tidal, Pandora
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
EarFun UBOOM L
It supports popular streaming services like Spotify, Apple Music, Tidal, and Pandora, catering to a wide range of music preferences.
Streaming services directly integrated.
Don’t keep it to yourself — be the first to react and review the Supported Streaming Services on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
OTA Update Method
What OTA update method is supported?
84 EarFun UBOOM L 0Votes Wi-Fi
42 Bose SoundLink Flex (2nd Gen) 0Votes Bluetooth
EarFun UBOOM L
The speaker supports OTA updates via Wi-Fi, enabling convenient and wireless firmware improvements.
Method used for delivering OTA updates.
In the battle of OTA Update Method, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 42 score measurement.
Don’t keep it to yourself — be the first to react and review the OTA Update Method on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Voice Assistant Support
Which voice assistants are supported?
83 EarFun UBOOM L 1Votes Alexa
4 Bose SoundLink Flex (2nd Gen) 0Votes Yes
vs Voice Assistant Support
EarFun UBOOM L supports Alexa voice assistant, while Bose SoundLink Flex supports voice assistant in general without specification. EarFun UBOOM L may appeal more to Alexa ecosystem users.
Indicates which voice assistants are supported.
In the battle of Voice Assistant Support, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 79 score measurement.
Based on community votes for Voice Assistant Support, EarFun UBOOM L ◉ earned 1 votes, more than Bose SoundLink Flex (2nd Gen) ◉, which got 0 votes.
Voice assistant support featuring Alexa on the UBOOM L adds smart features that Bose lacks.
See more
Smart Home Integration
Does it support smart home integration?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
vs Smart Home Integration
Smart home integration is absent for both EarFun UBOOM L and Bose SoundLink Flex, indicating no native compatibility with popular smart home systems on either device.
Allows integration with smart home ecosystems.
In the battle of Smart Home Integration, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Smart Home Integration on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Over The Air Updates
Does it support over-the-air updates?
No 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Software updates delivered wirelessly.
In the battle of Over The Air Updates, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Over The Air Updates on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Parental Controls
Does it have parental controls?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Features to restrict access or usage for children.
In the battle of Parental Controls, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Parental Controls on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Offline Mode
Does it have an offline mode?
No 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Allows operation without internet connectivity.
In the battle of Offline Mode, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Offline Mode on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Cloud Sync
Does it support cloud sync?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Syncs settings and playlists via the cloud.
In the battle of Cloud Sync, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Cloud Sync on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
AI Sound Optimization
Does it have AI sound optimization?
No 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Uses AI to automatically tune sound for environment.
In the battle of AI Sound Optimization, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the AI Sound Optimization on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Smart Scheduling
Does it support smart scheduling?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Allows timed playback or auto power on/off.
In the battle of Smart Scheduling, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Smart Scheduling on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Companion App Features
What features are available in the companion app?
74 EarFun UBOOM L 0Votes EQ Control, Presets, Firmware Updates
In the battle of Companion App Features, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 35 score measurement.
Don’t keep it to yourself — be the first to react and review the Companion App Features on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Smart Suggestions
Does it give smart suggestions?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
vs Smart Suggestions
Neither EarFun UBOOM L nor Bose SoundLink Flex offers smart suggestions, so AI-driven personalized recommendations are not part of their features.
Provides AI-driven usage suggestions.
In the battle of Smart Suggestions, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Smart Suggestions on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Privacy Mode
Does it have a privacy mode?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Disables microphones or online features for privacy.
In the battle of Privacy Mode, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Privacy Mode on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
EarFun UBOOM L includes an AUX input, but Bose SoundLink Flex lacks this feature, allowing EarFun users to connect non-Bluetooth devices directly for versatile audio sources.
Standard 3.5mm input for wired audio.
In the battle of AUX Input, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the AUX Input on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
USB A Port
Does it have a USB A port?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
vs USB A Port
Neither EarFun UBOOM L nor Bose SoundLink Flex has a USB A port, limiting wired peripheral connectivity options on both models.
Full-size USB port for playback or charging.
In the battle of USB A Port, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the USB A Port on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
USB C Port
Does it have a USB C port?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Modern USB Type C port for fast charging or data.
In the battle of USB C Port, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the USB C Port on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Micro USB Port
Does it have a Micro USB port?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
vs Micro USB Port
Micro USB ports are absent on both EarFun UBOOM L and Bose SoundLink Flex, reflecting a choice for modern USB-C charging instead.
Legacy Micro USB port for charging or updates.
In the battle of Micro USB Port, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Micro USB Port on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Optical Input
Does it have an optical input?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
vs Optical Input
Neither EarFun UBOOM L nor Bose SoundLink Flex includes an optical input, so digital optical audio connectivity is not supported on either speaker.
Digital optical input for high-quality audio.
In the battle of Optical Input, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Optical Input on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
HDMI Input
Does it have an HDMI input?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
HDMI port for audio and video pass-through.
In the battle of HDMI Input, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the HDMI Input on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
HDMI ARC/eARC Support
Does this speaker support HDMI ARC or eARC?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Indicates if the portable speaker supports HDMI ARC or eARC for high-quality audio passthrough from TVs and other devices.
In the battle of HDMI ARC/eARC Support, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the HDMI ARC/eARC Support on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Ethernet Port
Does it have an Ethernet port?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Wired network port for stable internet.
In the battle of Ethernet Port, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Ethernet Port on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Memory Card Slot
Does it have a memory card slot?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Slot for SD or microSD cards with stored music.
In the battle of Memory Card Slot, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Memory Card Slot on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
RCA Input
Does it have RCA input?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Stereo RCA inputs for analog devices.
In the battle of RCA Input, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the RCA Input on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
RCA Output
Does it have RCA output?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
RCA output for connecting external devices.
In the battle of RCA Output, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the RCA Output on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Coaxial Input
Does it have a coaxial input?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Digital coaxial audio input.
In the battle of Coaxial Input, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Coaxial Input on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
SD Card Supported Capacity
What is the supported SD card capacity?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Maximum capacity of SD card supported.
Don’t keep it to yourself — be the first to react and review the SD Card Supported Capacity on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Charging Voltage Range
What is the charging voltage range?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
22 Bose SoundLink Flex (2nd Gen) 0Votes 5V
Input voltage range for safe charging.
Don’t keep it to yourself — be the first to react and review the Charging Voltage Range on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Daisy Chain Port
Does it have a daisy chain port?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Port for connecting multiple speakers by wire.
In the battle of Daisy Chain Port, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Daisy Chain Port on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Headphone Jack
Does it have a headphone jack?
Yes 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Standard jack for headphone connection.
In the battle of Headphone Jack, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the Headphone Jack on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Microphone Input
Does it have a microphone input?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Input jack for wired microphones.
In the battle of Microphone Input, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Microphone Input on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Guitar Input
Does it have a guitar input?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Dedicated jack for plugging in a guitar.
In the battle of Guitar Input, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Guitar Input on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
EarFun UBOOM L lacks a volume level indicator, while Bose SoundLink Flex includes one, making Bose more user-friendly by showing volume status visibly.
Shows volume level visually or digitally.
In the battle of Volume Level Indicator, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Volume Level Indicator on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Both EarFun UBOOM L and Bose SoundLink Flex lack multicolor LED lighting, focusing on basic indicator lights without colorful visual effects.
Decorative LEDs with customizable colors.
In the battle of Multicolor LED Lighting, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Multicolor LED Lighting on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Battery Level Indicator
Does it have a battery level indicator?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
The battery level indicator allows users to easily check how much battery remains, facilitating timely charging.
Shows remaining battery life visually.
In the battle of Battery Level Indicator, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the Battery Level Indicator on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Voice Prompts
Does it have voice prompts?
No 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
Voice prompts are included to provide audible status updates and operation guidance, improving user interaction.
Spoken alerts for pairing, battery, etc.
In the battle of Voice Prompts, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Voice Prompts on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Charging Indicator
Does it have a charging indicator?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Lights or icons that show charging status.
In the battle of Charging Indicator, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the Charging Indicator on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Bluetooth Pairing Indicator
Does it have a Bluetooth pairing indicator?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Light or sound confirming Bluetooth pairing.
In the battle of Bluetooth Pairing Indicator, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the Bluetooth Pairing Indicator on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
NFC Pairing Indicator
Does it have an NFC pairing indicator?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Indicator that confirms NFC pairing process.
In the battle of NFC Pairing Indicator, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the NFC Pairing Indicator on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
LED Display
Does it have an LED display?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
vs LED Display
LED displays are not available on either EarFun UBOOM L or Bose SoundLink Flex, focusing their feedback on simpler LED indicators.
Built-in LED display for device status.
In the battle of LED Display, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the LED Display on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
LCD Display
Does it have an LCD display?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
vs LCD Display
Neither EarFun UBOOM L nor Bose SoundLink Flex has an LCD display, limiting graphic user interface options on both devices.
Small LCD screen for detailed info.
In the battle of LCD Display, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the LCD Display on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
OLED Display
Does it have an OLED display?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
vs OLED Display
OLED displays are not featured on EarFun UBOOM L or Bose SoundLink Flex, so neither offers high-resolution status screens.
High-quality OLED screen for advanced info.
In the battle of OLED Display, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the OLED Display on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
LED Light Patterns
What LED light patterns are available?
Who knows? 0Votes EarFun UBOOM L (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Different LED patterns for mood and effects.
Don’t keep it to yourself — be the first to react and review the LED Light Patterns on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Haptic Feedback
Does it have haptic feedback?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Vibration feedback for control confirmation.
In the battle of Haptic Feedback, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Haptic Feedback on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Customizable Indicator Brightness
Can you customize indicator brightness?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Allows dimming or brightening of indicators.
In the battle of Customizable Indicator Brightness, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Customizable Indicator Brightness on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
A user manual is provided to guide users through setup, operation, and troubleshooting, enhancing user experience.
Indicates if a printed or digital manual is included.
In the battle of User Manual, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the User Manual on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
EarFun UBOOM L does not use eco-friendly packaging, while Bose SoundLink Flex uses eco-friendly packaging, appealing more to environmentally conscious consumers.
Confirms use of recyclable or reduced-waste packaging.
In the battle of Eco Friendly Packaging, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Based on community votes for Eco Friendly Packaging, EarFun UBOOM L ◉ earned 0 votes, less than Bose SoundLink Flex (2nd Gen) ◉, which got 1 votes.
Neither EarFun UBOOM L nor Bose SoundLink Flex includes a carrying case, so users need to consider separate protective storage solutions.
Shows whether a protective carrying case is included.
In the battle of Carrying Case, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Carrying Case on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Charging Cable
Is a charging cable included?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
Charging cable is included with the product, enabling straightforward recharging without needing to purchase accessories separately.
Confirms if a charging cable is included in the package.
In the battle of Charging Cable, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the Charging Cable on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Carrying Strap
Does it include a carrying strap?
No 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
vs Carrying Strap
EarFun UBOOM L does not include a carrying strap, whereas Bose SoundLink Flex includes one, enhancing portability and convenience when on the move with the Bose model.
Indicates if a carrying strap is part of the package.
In the battle of Carrying Strap, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Carrying Strap on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Charging Cable Type
What type of charging cable is included?
74 EarFun UBOOM L 0Votes USB C
79 Bose SoundLink Flex (2nd Gen) 0Votes USB C
Type of charging cable provided in the package.
In the battle of Charging Cable Type, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 5 score measurement.
Don’t keep it to yourself — be the first to react and review the Charging Cable Type on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Mounting Accessories
Are mounting accessories included?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Additional mounts, clips, or stands in the package.
In the battle of Mounting Accessories, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Mounting Accessories on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Warranty Card
Is a warranty card included?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
vs Warranty Card
Both EarFun UBOOM L and Bose SoundLink Flex come with warranty cards, providing assurance and support for product issues within the warranty period.
Warranty documentation included in the box.
In the battle of Warranty Card, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the Warranty Card on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Retail Box Design
What is the retail box design?
35 EarFun UBOOM L 0Votes Standard
74 Bose SoundLink Flex (2nd Gen) 0Votes Premium
vs Retail Box Design
EarFun UBOOM L features standard retail box design, whereas Bose SoundLink Flex offers a premium retail box design, reflecting a more upscale unboxing experience for Bose buyers.
Style of the retail box design.
In the battle of Retail Box Design, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 39 score measurement.
Don’t keep it to yourself — be the first to react and review the Retail Box Design on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Both EarFun UBOOM L and Bose SoundLink Flex have CE certification, meeting European safety and environmental regulations equally.
Confirms compliance with EU safety standards.
In the battle of CE Certification, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the CE Certification on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
FCC Certification
Is it FCC certified?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
vs FCC Certification
Both EarFun UBOOM L and Bose SoundLink Flex possess FCC certification, ensuring compliance with US federal communications standards for safe wireless device operation.
Confirms compliance with US electronic regulations.
In the battle of FCC Certification, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the FCC Certification on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
RoHS Compliance
Is it RoHS compliant?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
vs RoHS Compliance
RoHS compliance is present on both EarFun UBOOM L and Bose SoundLink Flex, meaning both products meet restrictions on hazardous substances in electronics.
Ensures restriction of hazardous materials.
In the battle of RoHS Compliance, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the RoHS Compliance on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Overcharge Protection
Does it have overcharge protection?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
Overcharge protection is built-in to prevent battery damage and extend battery life by stopping charging once full capacity is reached.
Protects battery from overcharging damage.
In the battle of Overcharge Protection, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the Overcharge Protection on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Compliance Region
What is the compliance region?
95 EarFun UBOOM L 0Votes Global
59 Bose SoundLink Flex (2nd Gen) 0Votes US, EU, Asia
Bose SoundLink Flex (2nd Gen)
This product complies with regulations in the US, EU, and Asia, supporting global usability and standards adherence.
Regions where compliance is officially certified.
In the battle of Compliance Region, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 36 score measurement.
Don’t keep it to yourself — be the first to react and review the Compliance Region on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
In the battle of UL Certification, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the UL Certification on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
CSA Certification
Is it CSA certified?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Confirms Canadian Standards Association compliance.
In the battle of CSA Certification, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the CSA Certification on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
PSE Certification
Is it PSE certified?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Japanese electrical appliance safety certification.
In the battle of PSE Certification, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the PSE Certification on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
BSMI Certification
Is it BSMI certified?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Taiwan safety and electromagnetic compliance.
In the battle of BSMI Certification, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the BSMI Certification on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
KC Certification
Is it KC certified?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Korean Certification for electronics safety.
In the battle of KC Certification, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the KC Certification on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Energy Star
Is it Energy Star certified?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Confirms energy efficiency standard.
In the battle of Energy Star, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Energy Star on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Safety Shutoff Feature
Does it have a safety shutoff feature?
No 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Automatic power off to prevent overheating or damage.
In the battle of Safety Shutoff Feature, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Safety Shutoff Feature on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Short Circuit Protection
Does it have short circuit protection?
Yes 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Prevents damage from electrical short circuits.
In the battle of Short Circuit Protection, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the Short Circuit Protection on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Fire Resistant Materials
Does it use fire resistant materials?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
Confirms use of flame-retardant casing or parts.
In the battle of Fire Resistant Materials, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Fire Resistant Materials on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Both EarFun UBOOM L and Bose SoundLink Flex provide international warranties, offering coverage and support to customers worldwide.
Warranty valid across multiple countries.
In the battle of International Warranty, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the International Warranty on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Repair service availability is present for both EarFun UBOOM L and Bose SoundLink Flex, assuring product maintenance support when needed.
Confirms if repair services are offered.
In the battle of Repair Service Availability, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 83 score measurement.
Don’t keep it to yourself — be the first to react and review the Repair Service Availability on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
0 Bose SoundLink Flex (2nd Gen) 0Votes Repair Only
vs Replacement Policy
EarFun UBOOM L offers a standard replacement policy, while Bose SoundLink Flex supports repair only. EarFun may be more favorable for users valuing straightforward replacement options.
Describes type of replacement service offered.
In the battle of Replacement Policy, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 55 score measurement.
Don’t keep it to yourself — be the first to react and review the Replacement Policy on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Warranty Period
What is the warranty period?
1.5 years 0Votes
1 years 0Votes
EarFun UBOOM L
The warranty period lasts 1.5 years, offering protection against defects and hardware issues during this time.
Bose SoundLink Flex (2nd Gen)
The product comes with a one-year warranty period, providing assurance against manufacturing defects and certain types of malfunctions.
Duration of warranty coverage in years.
In the battle of Warranty Period, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 0.5 years measurement.
Don’t keep it to yourself — be the first to react and review the Warranty Period on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Warranty Coverage Type
What is the warranty coverage type?
25 EarFun UBOOM L 0Votes Standard
14 Bose SoundLink Flex (2nd Gen) 0Votes Limited
Bose SoundLink Flex (2nd Gen)
Warranty coverage is limited, which typically means specific conditions and durations apply to garantie claims and repairs.
Type of warranty provided for the speaker.
In the battle of Warranty Coverage Type, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 11 score measurement.
Don’t keep it to yourself — be the first to react and review the Warranty Coverage Type on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Customer support is available through multiple channels including phone, email, and chat, providing flexible options for assistance.
Types of customer support channels available.
In the battle of Customer Support Channels, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 23 score measurement.
Don’t keep it to yourself — be the first to react and review the Customer Support Channels on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Extended Warranty Option
Is extended warranty available?
No 0Votes EarFun UBOOM L
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Indicates availability of extended warranty.
In the battle of Extended Warranty Option, EarFun UBOOM L ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Extended Warranty Option on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Support Availability Hours
What are the support availability hours?
25 EarFun UBOOM L 0Votes Business Hours
24 Bose SoundLink Flex (2nd Gen) 0Votes Business Hours
Hours when customer support can be reached.
In the battle of Support Availability Hours, EarFun UBOOM L ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 1 score measurement.
Don’t keep it to yourself — be the first to react and review the Support Availability Hours on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Return Policy Duration
What is the return policy duration?
30 days 0Votes
30 days 0Votes
vs Return Policy Duration
Return policy duration for both EarFun UBOOM L and Bose SoundLink Flex is 30 days, allowing users a month to evaluate and return if unsatisfied.
Time frame allowed for returns.
In the battle of Return Policy Duration, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ , delivering equal 30.00 days measurement.
Don’t keep it to yourself — be the first to react and review the Return Policy Duration on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
On Site Support
Is on-site support available?
No 0Votes EarFun UBOOM L
No 0Votes Bose SoundLink Flex (2nd Gen)
vs On Site Support
On-site support is unavailable for both EarFun UBOOM L and Bose SoundLink Flex, meaning repairs or issues must be handled via service centers or mail.
Indicates whether technician visits are available.
In the battle of On Site Support, EarFun UBOOM L ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the On Site Support on EarFun UBOOM L ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Surveys
Because hot takes deserve votes.
Sound Quality
How would you rate the sound quality of this portable speaker?
Excellent
0Votes
0Votes
Very good
0Votes
0Votes
Decent
0Votes
0Votes
Average
0Votes
0Votes
Poor
0Votes
0Votes
Bass Performance
How strong and deep is the bass on this portable speaker?
Powerful
0Votes
0Votes
Strong
0Votes
0Votes
Balanced
0Votes
0Votes
Weak
0Votes
0Votes
Flat
0Votes
0Votes
Battery Life
How long does the battery last on a full charge?
Excellent
0Votes
0Votes
Good
0Votes
0Votes
Average
0Votes
0Votes
Short
0Votes
0Votes
Very short
0Votes
0Votes
Loudness
How loud can this portable speaker get without distortion?
Very loud
0Votes
0Votes
Loud
0Votes
0Votes
Moderate
0Votes
0Votes
Low
0Votes
0Votes
Very low
0Votes
0Votes
Bluetooth Connectivity
How stable and reliable is the Bluetooth connection of this portable speaker?
Excellent
0Votes
0Votes
Good
0Votes
0Votes
Decent
0Votes
0Votes
Weak
0Votes
0Votes
Poor
0Votes
0Votes
Durability
How durable and well-built does this portable speaker feel?
Very sturdy
0Votes
0Votes
Solid
0Votes
0Votes
Decent
0Votes
0Votes
Weak
0Votes
0Votes
Fragile
0Votes
0Votes
Weight
How easy is it to carry and move around this portable speaker?
Extremely portable
0Votes
0Votes
Light
0Votes
0Votes
Manageable
0Votes
0Votes
Heavy
0Votes
0Votes
Very heavy
0Votes
0Votes
Water and Dust Resistance
How resistant is this portable speaker to water and dust?
Excellent
0Votes
0Votes
Good
0Votes
0Votes
Moderate
0Votes
0Votes
Basic
0Votes
0Votes
None
0Votes
0Votes
Design
How stylish and well-designed does this portable speaker look?
Very stylish
0Votes
0Votes
Nice
0Votes
0Votes
Decent
0Votes
0Votes
Basic
0Votes
0Votes
Dull
0Votes
0Votes
Pricing
How would you describe the price of this portable speaker for its sound and features?
Supermod 
Moderator 
Recaptor 
0 Cartling 
