Short answer: the Soundcore Glow ranks #43 of 136 medium speakers by sound quality at $80; the Ultimate Ears Wonderboom 2 ranks #86 at $80. With prices this close, go by the sound-quality ranking rather than the cost.
What the Soundcore Glow offers: Nice light show. Treble boosted 7db. Not technically a 360 speaker, only front and rear. Watch for: Bass falls off quickly at louder volumes, leaving mostly treble; distortion on bass-heavy tracks at full volume. Light effects and bass-boost noticeably shorten battery life. USB-C port doesn’t support power-bank charging.
What the Ultimate Ears Wonderboom 2 offers: IP67 rated and floats. Compact and light enough to toss in a bag. Watch for: Not stereo, barely any bass, recessed treble. Slightly boosted 93hz upper bass Dip at 9khz. You can tell from the micro USB that they are just feeding you the same crap hardware over and over, this is inexcusable for a product released in 2019. Not technically a 360 speaker, only front and rear.
Buy the Soundcore Glow. It ranks higher for sound quality than the Ultimate Ears Wonderboom 2 at the same price, which settles it without a real tradeoff to make.
If battery life is a priority, the Soundcore Glow is rated for 18 hours versus 12 hours for the Ultimate Ears Wonderboom 2.
Specifications Side By Side
| Soundcore Glow | Ultimate Ears Wonderboom 2 | |
|---|---|---|
| Price | $80 | $80 |
| Ranked | #43 of 136 in Medium Size Portable Bluetooth Speakers | #86 of 136 in Medium Size Portable Bluetooth Speakers |
| Bass Extension (-10dB) | 54Hz | 82Hz |
| Max Volume | 100dB | 88dB |
| Stereo | No | No |
| Omnidirectional | Yes | Yes |
| App | Yes | No |
| Aux Input | No | - |
| Battery Life | 18 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | AAC, SBC | - |
| Bluetooth Version | 5.3 | 5.1 |
| Dimensions | 11.4" x 4.7" x 4.3" (290 x 120 x 110 mm) | 4.1" x 3.8" (104 x 95.3 mm) |
| Drivers | 63.5mm full-range driver + 2x passive radiators | 2x 40mm active drivers + 2x passive radiators |
| EQ | Yes | No |
| IP Rating | IP67 | IP67 |
| Party Mode | Yes (PartyCast up to 100 speakers) | No |
| Power Input | USB-C | Micro USB |
| TWS | Yes | Yes |
| Weight | 1.8 lbs / 800 g | 0.9 lbs / 420 g |
| Output Power | 30W | - |
| Digital Aux Input | No | No |
| Built in Microphone | - | No |
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Prices on this page were last checked August 27, 2026 at 10:09 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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The Two Speakers In Full
Soundcore Glow: $80 Amazon B&H Photo Video eBay
Pros: Nice light show. Treble boosted 7db. Not technically a 360 speaker, only front and rear.
Cons: Bass falls off quickly at louder volumes, leaving mostly treble; distortion on bass-heavy tracks at full volume. Light effects and bass-boost noticeably shorten battery life. USB-C port doesn’t support power-bank charging.
Full Soundcore Glow review and specifications →
| App | Yes |
|---|---|
| Aux Input | No |
| Bass Extension (-10dB) | 54Hz |
| Battery Life | 18 hours (Manufacturer specified) |
| Bluetooth Codecs | AAC, SBC |
| Bluetooth Version | 5.3 |
| Digital Aux Input | No |
| Dimensions | 11.4" x 4.7" x 4.3" (290 x 120 x 110 mm) |
| Drivers | 63.5mm full-range driver + 2x passive radiators |
| EQ | Yes |
| IP Rating | IP67 |
| Max Volume | 100dB |
| Omnidirectional | Yes |
| Output Power | 30W |
| Party Mode | Yes (PartyCast up to 100 speakers) |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 1.8 lbs / 800 g |
- Links
- Reviews, Comparisons and Sound Samples
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Ultimate Ears Wonderboom 2: $80 Amazon eBay
Pros: IP67 rated and floats. Compact and light enough to toss in a bag.
Cons: Not stereo, barely any bass, recessed treble. Slightly boosted 93hz upper bass Dip at 9khz. You can tell from the micro USB that they are just feeding you the same crap hardware over and over, this is inexcusable for a product released in 2019. Not technically a 360 speaker, only front and rear.
Full Ultimate Ears Wonderboom 2 review and specifications →
| App | No |
|---|---|
| Bass Extension (-10dB) | 82Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Version | 5.1 |
| Built in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 4.1" x 3.8" (104 x 95.3 mm) |
| Drivers | 2x 40mm active drivers + 2x passive radiators |
| EQ | No |
| IP Rating | IP67 |
| Max Volume | 88dB |
| Omnidirectional | Yes |
| Party Mode | No |
| Power Input | Micro USB |
| Stereo | No |
| TWS | Yes |
| Weight | 0.9 lbs / 420 g |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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