Short answer: the Ultimate Ears Wonderboom 4 on measured sound quality, the Tribit Stormbox Mini+ on price. The Ultimate Ears Wonderboom 4 ranks #84 of 136 medium speakers at $59.99. The Tribit Stormbox Mini+ ranks #110 at $29.96, $30.03 cheaper.
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.
What the Tribit Stormbox Mini+ offers: IPX7 waterproof, app support with EQ presets and AAC codec, true wireless stereo (TWS) capability, USB-C charging, built-in mic for calls, AUX input, microSD card playback. Watch for: Not a great sounding speaker, really weak bass.
Buy the Ultimate Ears Wonderboom 4 if sound quality is the priority over the price, or the Tribit Stormbox Mini+ if the price is the priority over sound quality.
If sound quality matters at all to you, skip the Tribit Stormbox Mini+. It ranks near the bottom of the 136 medium speakers, so look higher up the list instead.
Specifications Side By Side
| Ultimate Ears Wonderboom 4 | Tribit Stormbox Mini+ | |
|---|---|---|
| Price | $59.99 | $29.96 |
| Ranked | #84 of 136 in Medium Size Portable Bluetooth Speakers | #110 of 136 in Medium Size Portable Bluetooth Speakers |
| Bass Extension (-10dB) | - | - |
| Battery Life | 14 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| Bluetooth Latency | - | - |
| Max Volume | 87dB | - |
| Power Input | USB-C | USB-C |
| Stereo | No | Yes |
| Omnidirectional | Yes | No |
| Weight | 0.9 lbs / 420 g | 1.2 lbs / 544 g |
| IP Rating | IP67 | IPX7 |
| Bluetooth Version | 5.2 | 5.4 |
| Dimensions | 4.1" x 3.8" (104 x 95.3 mm) | 3.6" x 3.6" x 4.7" (91 x 91 x 119 mm) |
| Drivers | 2x 40mm active drivers + 2x passive radiators (46.1 x 65.2mm) | 2x 48mm full-range drivers + 1x passive radiator |
| TWS | Yes | Yes |
| Party Mode | No | - |
| App | No | Yes |
| EQ | No | - |
| Built in Microphone | No | Yes |
| Power Bank | No | - |
| Aux Input | No | Yes |
| Digital Aux Input | No | No |
| Charging Time | - | 2.5 hours |
| Lights | - | Yes |
| Bluetooth Codecs | - | SBC, AAC |
| MicroSD Playback | - | Yes |
| Output Power | - | 12W |
Related Speaker Comparisons
A few more comparisons worth a look in the same class:
- Sony SRS-XE200 vs Zealot S61
- Sony SRS-XE200 vs Tribit Stormbox Mini
- Tribit Xsound Surf vs Sony SRS-XE200
- Soundcore Boost “upgraded” 2021 vs Tribit Stormbox Mini+
- Soundcore Boost “original model” pre-2021 vs Tribit Stormbox Mini+
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
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
- Ultimate Ears Wonderboom 4 vs Ultimate Ears Boom 4
- Ultimate Ears Wonderboom 4 vs Tribit Stormbox 2
- See all 77 comparisons
Tribit Stormbox Mini+: $29.96 Amazon eBay
Pros: IPX7 waterproof, app support with EQ presets and AAC codec, true wireless stereo (TWS) capability, USB-C charging, built-in mic for calls, AUX input, microSD card playback.
Cons: Not a great sounding speaker, really weak bass.
Full Tribit Stormbox Mini+ review and specifications →
| App | Yes |
|---|---|
| Aux Input | Yes |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, AAC |
| Bluetooth Version | 5.4 |
| Built in Microphone | Yes |
| Charging Time | 2.5 hours |
| Digital Aux Input | No |
| Dimensions | 3.6" x 3.6" x 4.7" (91 x 91 x 119 mm) |
| Drivers | 2x 48mm full-range drivers + 1x passive radiator |
| IP Rating | IPX7 |
| Lights | Yes |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Output Power | 12W |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 1.2 lbs / 544 g |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Tribit Stormbox Mini+ vs Sony SRS-XE200
- Tribit Stormbox Mini+ vs B&O Beosound Explore
- Tribit Stormbox Mini+ vs Wisetiger F10
- Tribit Stormbox Mini+ vs Doss E-Go II
- Tribit Stormbox Mini+ vs Tozo PA2
- Tribit Stormbox Mini+ vs W-King D8 Mini
- Tribit Stormbox Mini+ vs LG Xboom Go PL5
- Tribit Stormbox Mini+ vs Soundcore Flare 2
- See all 90 comparisons