Short answer: the Tribit Stormbox Pro on measured sound quality, the Ultimate Ears Wonderboom 4 on price. The Tribit Stormbox Pro ranks #40 of 136 medium speakers at $90. The Ultimate Ears Wonderboom 4 ranks #84 at $59.99, $30.01 cheaper.
What the Tribit Stormbox Pro offers: 24 hour battery life (60% volume, XBass off); doubles as a power bank. IP67 rated. Multi-point Bluetooth 5.3 pairing. Watch for: Bottom woofer was fixed in a later firmware, upgrade for best sound. Peaky mids, highs rolled off. Not technically a 360 speaker, only front and rear.
What the Ultimate Ears Wonderboom 4 offers: Small size. Watch for: Bass isn’t as deep as the top-ranked speakers and is a little thuddy. Not much improvement over the previous Ultimate Ears Wonderboom 3 besides the USB-C charging port.
Buy the Tribit Stormbox Pro when sound quality outweighs the price for you, and the Ultimate Ears Wonderboom 4 when the price outweighs sound quality instead.
If battery life is a priority, the Tribit Stormbox Pro is rated for 24 hours versus 14 hours for the Ultimate Ears Wonderboom 4.
Specifications Side By Side
| Tribit Stormbox Pro | Ultimate Ears Wonderboom 4 | |
|---|---|---|
| Price | $90 | $59.99 |
| Ranked | #40 of 136 in Medium Size Portable Bluetooth Speakers | #84 of 136 in Medium Size Portable Bluetooth Speakers |
| Bass Extension (-10dB) | 58Hz | - |
| Battery Life | 24 hours (Manufacturer specified) | 14 hours (Manufacturer specified) |
| IP Rating | IPX7 | IP67 |
| Max Volume | 99dB | 87dB |
| Party Mode | No | No |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | Yes | Yes |
| TWS | Yes | Yes |
| Weight | 2.2 lbs / 980 g | 0.9 lbs / 420 g |
| Aux Input | Yes | No |
| Bluetooth Codecs | aptX | - |
| Bluetooth Version | 5.3 | 5.2 |
| Dimensions | 3.8" x 3.8" x 7.1" (96 x 96 x 180 mm) | 4.1" x 3.8" (104 x 95.3 mm) |
| Drivers | 76mm subwoofer, 2x 40mm full-range drivers + 2x passive radiators | 2x 40mm active drivers + 2x passive radiators (46.1 x 65.2mm) |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) | - |
| Output Power | 40W | - |
| Digital Aux Input | No | No |
| Bluetooth Latency | - | - |
| App | - | No |
| EQ | - | No |
| Built in Microphone | - | No |
| Power Bank | - | No |
Related Speaker Comparisons
Other pairings from the same speaker class worth checking:
- JBL Flip 4 vs Ultimate Ears Wonderboom 3
- Tribit Stormbox 2 vs Ultimate Ears Wonderboom 3
- W-King D320 vs Ultimate Ears Wonderboom 3
- Soundcore Boost “upgraded” 2021 vs Tribit Stormbox Pro
- Soundcore Boost “original model” pre-2021 vs Tribit Stormbox Pro
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
Tribit Stormbox Pro: $90 Amazon eBay
Pros: 24 hour battery life (60% volume, XBass off); doubles as a power bank. IP67 rated. Multi-point Bluetooth 5.3 pairing.
Cons: Bottom woofer was fixed in a later firmware, upgrade for best sound. Peaky mids, highs rolled off. Not technically a 360 speaker, only front and rear.
Full Tribit Stormbox Pro review and specifications →
| Aux Input | Yes |
|---|---|
| Bass Extension (-10dB) | 58Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | aptX |
| Bluetooth Version | 5.3 |
| Digital Aux Input | No |
| Dimensions | 3.8" x 3.8" x 7.1" (96 x 96 x 180 mm) |
| Drivers | 76mm subwoofer, 2x 40mm full-range drivers + 2x passive radiators |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Max Volume | 99dB |
| Omnidirectional | Yes |
| Output Power | 40W |
| Party Mode | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 2.2 lbs / 980 g |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: Soundcore Glow: best budget 360 degree speaker or get the Bose Revolve+? 1 hour of fun! More from alanrossreviews →
- Alan Ross Reviews: Tribit Stormbox Pro Review - vs Tribit Stormbox - bass monster?? 🤔
- Alan Ross Reviews: The Ultimate 360 Degree Bluetooth Speaker Showdown: Bose Soundlink Revolve Vs Tribit Stormbox Pro
- Alan Ross Reviews: Tribit Stormbox Pro - two versions compared - was it broken? 🤔
- DIGI-EARS: Xdobo X8 Max vs. JBL Charge 5 vs. Anker Soundcore Motion+ vs. Tribit Stormbox Pro Sound Test Battle
- Reddit Search for Tribit Stormbox Pro Review
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- See all 73 comparisons
Ultimate Ears Wonderboom 4: $59.99 Amazon eBay
Pros: Small size.
Cons: Bass isn’t as deep as the top-ranked speakers and is a little thuddy. Not much improvement over the previous Ultimate Ears Wonderboom 3 besides the USB-C charging port.
Full Ultimate Ears Wonderboom 4 review and specifications →
| App | No |
|---|---|
| Aux Input | No |
| Bass Extension (-10dB) | |
| Battery Life | 14 hours (Manufacturer specified) |
| Bluetooth Latency | |
| 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 |
| Max Volume | 87dB |
| Omnidirectional | Yes |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 0.9 lbs / 420 g |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Ultimate Ears Wonderboom 4 vs Ultimate Ears Wonderboom 3
- Ultimate Ears Wonderboom 4 vs Ultimate Ears Megaboom 3
- Ultimate Ears Wonderboom 4 vs Ultimate Ears Wonderboom 2
- Ultimate Ears Wonderboom 4 vs LG Xboom Grab
- Ultimate Ears Wonderboom 4 vs Ultimate Ears Wonderboom
- Ultimate Ears Wonderboom 4 vs Soundcore 2
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- See all 77 comparisons