Short answer: the Soundcore 2 for battery life at a lower price, the Wonderboom 3 for toughness. The Wonderboom 3 is IP67 rated, floats and is rated to survive a 5 ft drop onto hard surfaces, but it is not stereo and has barely any bass. The Soundcore 2 runs 24+ hours from a 5200mAh cell at $29.99, though its bass does not go as deep as others.
Buy the Soundcore 2. It is rated higher for sound quality than the Ultimate Ears Wonderboom 3 and costs less, so only choose the other one for a particular feature it does better.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Soundcore 2 | Ultimate Ears Wonderboom 3 | |
|---|---|---|
| Price | $29.99 | $85.99 |
| Ranked | #96 of 157 in Medium Size Portable Bluetooth Speakers | #100 of 157 in Medium Size Portable Bluetooth Speakers |
| Aux Input | Yes | No |
| Battery Life | 24 hours (Manufacturer specified) | 14 hours (Manufacturer specified) |
| Stereo | Yes | No |
| Omnidirectional | No | Yes |
| Weight | 0.7 lbs (318 g) | 0.9 lbs (420 g) |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.0 | 5.2 |
| Drivers | 2x 38mm fullrange | 2x 40mm active drivers + 2x passive radiators (46.1 x 65.2mm) |
| Dimensions | 6.6” x 1.9” x 2.2” (168 x 47 x 56 mm) | 4.1” x 3.8” (104 x 95.3 mm) |
| Frequency Response | 70Hz - 20kHz (Manufacturer specified) | - |
| Amplifier Power | 12W | - |
| App | No | No |
| Built-in Microphone | No | No |
| EQ | No | No |
| Bluetooth Codecs | SBC | SBC |
| IP Rating | IPX7 | IP67 |
| Digital Aux Input | No | No |
| Power Input | Micro USB | Micro USB |
| TWS | Yes | Yes |
| Strap | No | - |
| Bass Extension (-10dB) | - | 76Hz |
| Bluetooth Latency | - | 166ms |
| Maximum SPL | - | 87dB (measured by Alan Ross Reviews) |
| Party Mode | - | No |
| Power Bank | - | No |
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Prices on this page were last checked October 2, 2026 at 10:18 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 2: $29.99 Amazon eBay
Newer model: the Soundcore 3, ranked higher, rated 3.4/5.
Pros: Soundcore 2 uses 2x 38mm fullrange. Its 318 g, claimed 24 hours (Manufacturer specified) battery life, IPX7 protection, aux input and stereo playback make it a practical option for its intended room or portable use.
Cons: Its 70Hz to 20kHz (Manufacturer specified) specification points to limited deep-bass reach for the cabinet size. There is no companion app. No EQ adjustment.
Full Soundcore 2 review and specifications →
| Amplifier Power | 12W |
|---|---|
| App | No |
| Aux Input | Yes |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 6.6” x 1.9” x 2.2” (168 x 47 x 56 mm) |
| Drivers | 2x 38mm fullrange |
| EQ | No |
| Frequency Response | 70Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Omnidirectional | No |
| Power Input | Micro USB |
| Stereo | Yes |
| Strap | No |
| TWS | Yes |
| Weight | 0.7 lbs (318 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Soundcore 2 vs Tribit Stormbox 2
- Soundcore 2 vs LG Xboom Grab
- Soundcore 2 vs Tribit Xsound Surf
- Soundcore 2 vs Ultimate Ears Megaboom 3
- Soundcore 2 vs Ultimate Ears Wonderboom 4
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- Soundcore 2 vs Ultimate Ears Wonderboom 2
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Ultimate Ears Wonderboom 3: $85.99 Amazon eBay
Newer model: the Ultimate Ears Wonderboom 4, ranked higher, rated 2.9/5.
Pros: IP67 rated, floats, and is rated to survive a 5 ft drop onto hard surfaces. 14 hour battery: longer than the Wonderboom 2. Measured bass extension of 76Hz (-10dB).
Cons: Not stereo, barely any bass. Boosted 93Hz upper bass. Cuts bass heavily at high volume. 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 2022. Not technically a 360 speaker, only front and rear.
Full Ultimate Ears Wonderboom 3 review and specifications →
| App | No |
|---|---|
| Aux Input | No |
| Bass Extension (-10dB) | 76Hz |
| Battery Life | 14 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 166ms |
| Bluetooth Version | 5.2 |
| 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 (46.1 x 65.2mm) |
| EQ | No |
| IP Rating | IP67 |
| Maximum SPL | 87dB (measured by Alan Ross Reviews) |
| Omnidirectional | Yes |
| Party Mode | No |
| Power Bank | No |
| Power Input | Micro USB |
| Stereo | No |
| TWS | Yes |
| Weight | 0.9 lbs (420 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: The biggest upgrade since time began! 💪 More from alanrossreviews →
- Jay’s Straight Up Reviews & More: JBL Flip 6 vs Ultimate Ears Wonderboom 3 (Indoor Mode)⚔️ Battle of the Handheld Bluetooth Speakers. More from JaysStraightUpReviews →
- Alan Ross Reviews: Tribit Stormbox Flow has deeper bass than the Bose Flex but………..
- Danny Pops: Best Outdoor Bluetooth Speaker? Wonderboom 3 VS Sony XB-13 More from DannyPops →
- Head-to-Head Comparisons
- Ultimate Ears Wonderboom 3 vs Ultimate Ears Wonderboom 2
- Ultimate Ears Wonderboom 3 vs Ultimate Ears Wonderboom 4
- Ultimate Ears Wonderboom 3 vs Ultimate Ears Wonderboom
- Ultimate Ears Wonderboom 3 vs Ultimate Ears Megaboom 3
- Ultimate Ears Wonderboom 3 vs LG Xboom Grab
- Ultimate Ears Wonderboom 3 vs Ultimate Ears Boom 4
- Ultimate Ears Wonderboom 3 vs Ultimate Ears Boom 3
- Ultimate Ears Wonderboom 3 vs Tribit Stormbox 2
- See all 74 comparisons