Short answer: the Tribit Stormbox Micro 2, narrowly. It is best in class sound, though phone charging is finicky and usually doesn’t work. The Soundcore Mini 3 also has deeper bass than most other speakers in the size, but its highs are rolled off.
Buy the Tribit Stormbox Micro 2. It is rated higher for sound quality, and the Soundcore Mini 3 is discontinued, so it is only available used.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Tribit Stormbox Micro 2 | Soundcore Mini 3 | |
|---|---|---|
| Price | $49.99 | $41 Discontinued |
| Ranked | #1 of 49 in Small Size Portable Bluetooth Speakers | #9 of 49 in Small Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Aux Input | No | No |
| Bass Extension (-10dB) | 65Hz | 58Hz |
| Battery Life | 12 hours (Manufacturer specified) | 15 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| Built-in Microphone | Yes | Yes |
| EQ | Yes (9 Band) | Yes |
| IP Rating | IP67 | IPX7 |
| Bluetooth Latency | 265ms | 160ms |
| Maximum SPL | 94dB (measured by Alan Ross Reviews) | 87dB (measured by Alan Ross Reviews) |
| Party Mode | No | Yes (PartyCast up to 100 speakers) |
| Power Bank | Yes (but it doesn’t usually work; USB-C, 10W) | No |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | Pointing up | Pointing up |
| TWS | Yes | No |
| Weight | 0.7 lbs (317 g) | 0.5 lbs (249 g) |
| Bluetooth Version | 5.3 | 5.0 |
| Amplifier Power | 10W | 6W |
| Dimensions | 3.9” x 3.9” x 1.7” (99.1 x 99.1 x 42.7 mm) | 2.8” x 2.8” x 3.3” (71.1 x 71.1 x 83.8 mm) |
| Drivers | 48mm NdFeB driver | 52mm full-range driver |
| Digital Aux Input | No | No |
| Strap | Yes (built-in strap) | - |
| Charging Time | - | 3-4 hours |
Related Speaker Comparisons
More top alternatives to Tribit Stormbox Micro 2:
- Soundcore Boom Go 3i vs Tribit Stormbox Micro 2
- Minirig Mini 2 vs Tribit Stormbox Micro 2
- Minirig Mini vs Tribit Stormbox Micro 2
- Tribit Stormbox Micro vs Tribit Stormbox Micro 2
- Tribit Stormbox Micro 2 vs Tribit Stormbox Micro 3
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
Tribit Stormbox Micro 2: $49.99 Amazon AliExpress eBay
Newer model: the Tribit Stormbox Micro 3, ranked lower, rated 4.2/5.
Pros: Best in class sound. Much deeper bass than most other speakers in the size. Built in strap is super useful for attaching it to things. Very neutral. To have it aimed directly at you unclip the strap and the speaker will sit upright with a slight lean back. Measured bass extension of 65Hz (-10dB).
Cons: Finicky phone charging, which doesn’t usually work.
Setup: Use in Music EQ mode, when you switch to custom it’s not able to boost the bass properly as it is missing an EQ band that Music EQ mode uses
Full Tribit Stormbox Micro 2 review and specifications →
| Amplifier Power | 10W |
|---|---|
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | 65Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 265ms |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 3.9” x 3.9” x 1.7” (99.1 x 99.1 x 42.7 mm) |
| Drivers | 48mm NdFeB driver |
| EQ | Yes (9 Band) |
| IP Rating | IP67 |
| Maximum SPL | 94dB (measured by Alan Ross Reviews) |
| Omnidirectional | Pointing up |
| Party Mode | No |
| Power Bank | Yes (but it doesn’t usually work; USB-C, 10W) |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (built-in strap) |
| TWS | Yes |
| Weight | 0.7 lbs (317 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: TRIBIT StormBox Micro 3, fully tested vs Micro 2, not clickbait More from alanrossreviews →
- Alan Ross Reviews: Tribit Stormbox Micro 2 ultimate review 🤭 vs Micro 1 - small and mighty!
- Alan Ross Reviews: Tribit Stormbox Micro 2 vs Bose Soundlink Micro for best small speaker! 👌
- Storytripper HD: Bose Micro 2 vs Soundcore Boom Go 3i vs Tribit Micro 2 More from storytripperhd →
- Danny Pops: I WAS BLOWN AWAY - Tribit Stormbox Micro 2 VS Marshall Willen More from DannyPops →
- Sound Quality Joss: Tribit Stormbox Micro 2 VS Anker Soundcore Mini 3 Pro
- Storytripper HD: Marshall Willen vs Tribit Stormbox Micro 2
- Alkar Audio: Speaker Bluetooth Marshall Willen Review VS Tribit Stormbox Micro 2
- MyTechAudio: MARSHALL WILLEN Detail Review Indonesia Vs TRIBIT Micro 1 & Micro 2
- Gi Rides: Tribit Stormbox Micro 2 vs JBL Clip 4 - sound battle
- Joy & Oluv’Sone: Best portable speakers 2025 - get the best bang for your buck $$$ More from Oluv’Sone →
- Storytripper HD: Marshall Willen vs Tribit StormBox Micro 2 vs Klipsch Austin
- DIY Subwoofers - Stormbox Micro 2 Measurements and Review
- Head-to-Head Comparisons
- Tribit Stormbox Micro 2 vs Soundcore Boom Go 3i
- Tribit Stormbox Micro 2 vs Minirig Mini 2
- Tribit Stormbox Micro 2 vs Minirig Mini
- Tribit Stormbox Micro 2 vs Tribit Stormbox Micro
- Tribit Stormbox Micro 2 vs Tribit Stormbox Micro 3
- Tribit Stormbox Micro 2 vs Teufel Boomster Go
- Tribit Stormbox Micro 2 vs Soundcore Mini 3 Pro
- Tribit Stormbox Micro 2 vs Vifa City
- See all 64 comparisons
Soundcore Mini 3: $41 Discontinued eBay
Pros: Soundcore Mini 3 uses 52mm full-range driver. Its 249 g, claimed 15 hours (Manufacturer specified) battery life, IPX7 protection, up to 87dB and mono playback make it a practical option for its intended room or portable use. Deeper bass than most speakers its size. Measured bass extension of 58Hz (-10dB).
Cons: Bass is limited by its 58Hz specification. Rolled off highs. Discontinued.
Full Soundcore Mini 3 review and specifications →
| Amplifier Power | 6W |
|---|---|
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | 58Hz |
| Battery Life | 15 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 160ms |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Charging Time | 3-4 hours |
| Digital Aux Input | No |
| Dimensions | 2.8” x 2.8” x 3.3” (71.1 x 71.1 x 83.8 mm) |
| Drivers | 52mm full-range driver |
| EQ | Yes |
| IP Rating | IPX7 |
| Maximum SPL | 87dB (measured by Alan Ross Reviews) |
| Omnidirectional | Pointing up |
| Party Mode | Yes (PartyCast up to 100 speakers) |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | No |
| Weight | 0.5 lbs (249 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Soundcore Mini 3 vs Soundcore Mini 3 Pro
- Soundcore Mini 3 vs Vifa City
- Soundcore Mini 3 vs Marshall Willen II
- Soundcore Mini 3 vs Teufel Boomster Go
- Soundcore Mini 3 vs Tribit Stormbox Micro 3
- Soundcore Mini 3 vs Ultimate Ears Miniroll
- Soundcore Mini 3 vs Tribit Stormbox Micro
- Soundcore Mini 3 vs Anker Soundcore Mini
- See all 28 comparisons