Short answer: the Soundcore Boom Go 3i. It ranks #2 of 47 small speakers by sound quality, rated 4.4/5, at $59.99. The Muzen Wild Go ranks #41, rated 2.4/5, at $45.99, $14 cheaper, not enough of a saving to outweigh the sound-quality gap.
The case for the Soundcore Boom Go 3i: An exceptionally rugged 380g mini speaker with IP68 protection, a floating sound-forward design, app EQ, RGB lighting, a battery display, USB-C power-bank output and Auracast/TWS linking. The catch: This is still a 15W mono speaker: bass impact and stereo width are limited, and critical listeners may find the upper treble piercing or metallic.
The case for the Muzen Wild Go: Distinctive retro military-radio design with an all-metal (zinc alloy) body - feels far more solid than the plastic speakers in this class. The catch: Not much bass at all, quite thuddy.
Buy the Soundcore Boom Go 3i. It is rated higher for sound quality, and the $14 you would save on the Muzen Wild Go does not close the gap.
Battery life favors the Soundcore Boom Go 3i: rated for 24 hours against 8 hours for the Muzen Wild Go.
Water resistance is not close: the Soundcore Boom Go 3i is rated at IP68 (extended submersion), well ahead of the Muzen Wild Go at IPX5 (water jets).
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| Soundcore Boom Go 3i | Muzen Wild Go | |
|---|---|---|
| Price | $59.99 | $45.99 |
| Ranked | #2 of 47 in Small Size Portable Bluetooth Speakers | #41 of 47 in Small Size Portable Bluetooth Speakers |
| App | Yes | No |
| Aux Input | No | No |
| Battery Life | 24 hours (Manufacturer specified) | 8 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC | SBC |
| Built-in Microphone | Yes | Yes |
| EQ | Yes | No |
| IP Rating | IP68 | IPX5 |
| Party Mode | Yes (Auracast) | No |
| Power Bank | Yes (USB-C) | No |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | Pointing up | Pointing up |
| TWS | Yes | Yes |
| Weight | 0.8 lbs (380 g) | 0.4 lbs (187 g) |
| Bluetooth Version | 6.0 | 5.0 |
| Amplifier Power | 15W | 5W |
| Dimensions | 4” x 4.2” x 1.8” (102.1 x 105.9 x 45.5 mm) | 3” x 1.4” x 2.3” (75.5 x 35.5 x 59 mm) |
| Drivers | 25mm tweeter + 42mm woofer + passive radiators | 2x 36mm full-range drivers |
| Maximum SPL | 92dB (Manufacturer specified) | - |
| Digital Aux Input | No | No |
| Lights | Yes | - |
| Strap | Yes (detachable strap) | - |
| Frequency Response | - | 80Hz - 18kHz (Manufacturer specified) |
| Charging Time | - | 2 hours |
Related Speaker Comparisons
More worthwhile head-to-heads for Soundcore Boom Go 3i:
- Soundcore Boom Go 3i vs Tribit Stormbox Micro 2
- Minirig Mini 2 vs Soundcore Boom Go 3i
- Minirig Mini vs Soundcore Boom Go 3i
- Soundcore Boom Go 3i vs Tribit Stormbox Micro
- Soundcore Boom Go 3i vs Tribit Stormbox Micro 3
Prices on this page were last checked September 26, 2026 at 11:14 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 Boom Go 3i: $59.99 Amazon AliExpress eBay
Pros: An exceptionally rugged 380g mini speaker with IP68 protection, a floating sound-forward design, app EQ, RGB lighting, a battery display, USB-C power-bank output and Auracast/TWS linking. It reaches about 92dB and independent testing finds it lasts nearly six hours at maximum volume with lights and BassUp enabled, matching its demanding claim.
Cons: This is still a 15W mono speaker: bass impact and stereo width are limited, and critical listeners may find the upper treble piercing or metallic. It is directional by design, so the sound changes off-axis, and independent reviews note it lacks a built-in microphone; it is far better for rugged outdoor background music than a large gathering.
Setup: Try out Oluv’s EQ which slightly improves the sound
Full Soundcore Boom Go 3i review and specifications →
| Amplifier Power | 15W |
|---|---|
| App | Yes |
| Aux Input | No |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 6.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 4” x 4.2” x 1.8” (102.1 x 105.9 x 45.5 mm) |
| Drivers | 25mm tweeter + 42mm woofer + passive radiators |
| EQ | Yes |
| IP Rating | IP68 |
| Lights | Yes |
| Maximum SPL | 92dB (Manufacturer specified) |
| Omnidirectional | Pointing up |
| Party Mode | Yes (Auracast) |
| Power Bank | Yes (USB-C) |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (detachable strap) |
| TWS | Yes |
| Weight | 0.8 lbs (380 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Oluv Patreon: SoundCore Boom Go 3i - first look More from Oluv’Sone →
- Techder Audios: Soundcore Boom Go 3i - Soundtest HOW GOOD IS 15W? WITH BASS UP 2.0!? More from techderaudios →
- Storytripper HD: Bose Micro 2 vs Soundcore Boom Go 3i vs Tribit Micro 2 More from storytripperhd →
- Gi Rides: Soundcore Boom Go 3i vs Tribit Stormbox Micro 2 Binaural Audio
- TecH Moe: Soundcore Boom Go 3i: The Mini Speaker to Buy! More from TecHMoE →
- Head-to-Head Comparisons
- Soundcore Boom Go 3i vs Tribit Stormbox Micro 2
- Soundcore Boom Go 3i vs Minirig Mini 2
- Soundcore Boom Go 3i vs Minirig Mini
- Soundcore Boom Go 3i vs Tribit Stormbox Micro
- Soundcore Boom Go 3i vs Tribit Stormbox Micro 3
- Soundcore Boom Go 3i vs Teufel Boomster Go
- Soundcore Boom Go 3i vs Soundcore Mini 3 Pro
- Soundcore Boom Go 3i vs Soundcore Mini 3
- See all 59 comparisons
Muzen Wild Go: $45.99 Muzen eBay
Pros: Distinctive retro military-radio design with an all-metal (zinc alloy) body - feels far more solid than the plastic speakers in this class. Built-in 3-mode flashlight (high/low/SOS).
Cons: Not much bass at all, quite thuddy. Not very loud. Only IPX5, not submersible. Short battery life.
Full Muzen Wild Go review and specifications →
| Amplifier Power | 5W |
|---|---|
| App | No |
| Aux Input | No |
| Battery Life | 8 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Charging Time | 2 hours |
| Digital Aux Input | No |
| Dimensions | 3” x 1.4” x 2.3” (75.5 x 35.5 x 59 mm) |
| Drivers | 2x 36mm full-range drivers |
| EQ | No |
| Frequency Response | 80Hz - 18kHz (Manufacturer specified) |
| IP Rating | IPX5 |
| Omnidirectional | Pointing up |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 0.4 lbs (187 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons