Short answer: the Soundcore Boom Go 3i on measured sound quality, the Xiaomi Sound Pocket on price. The Soundcore Boom Go 3i ranks #2 of 47 small speakers at $59.99. The Xiaomi Sound Pocket ranks #45 at $22.51, $37.48 cheaper.
What the Soundcore Boom Go 3i offers: 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. Watch for: 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.
What the Xiaomi Sound Pocket offers: A genuinely pocketable 200g speaker with IP67 protection, USB-C charging, speakerphone capability and TWS pairing. Independent listening finds it surprisingly loud and clear for hotel rooms, patios and travel, with acceptable sound at moderate volume. Watch for: Its 5W driver has little real bass, and vocals can become harsh as volume rises beyond roughly 80%. When upright on a hard surface it can vibrate or walk around, and the claimed 10-hour battery life applies only at modest volume; full recharging is slow at around three hours.
Buy the Soundcore Boom Go 3i if sound quality matters more than the price. Buy the Xiaomi Sound Pocket if the price matters more than sound quality.
The Xiaomi Sound Pocket is not a sound-quality pick. It sits near the bottom of the 47 small speakers; there are better options higher up.
Battery life favors the Soundcore Boom Go 3i: rated for 24 hours against 10 hours for the Xiaomi Sound Pocket.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Soundcore Boom Go 3i | Xiaomi Sound Pocket | |
|---|---|---|
| Price | $59.99 | $22.51 |
| Ranked | #2 of 47 in Small Size Portable Bluetooth Speakers | #45 of 47 in Small Size Portable Bluetooth Speakers |
| App | Yes | - |
| Aux Input | No | No |
| Battery Life | 24 hours (Manufacturer specified) | 10 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC | SBC (inferred; additional codecs unverified) |
| Built-in Microphone | Yes | Yes |
| EQ | Yes | - |
| IP Rating | IP68 | IP67 |
| Party Mode | Yes (Auracast) | - |
| Power Bank | Yes (USB-C) | - |
| 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 (200 g) |
| Bluetooth Version | 6.0 | 5.4 |
| Amplifier Power | 15W | 5W |
| Dimensions | 4" x 4.2" x 1.8" (102.1 x 105.9 x 45.5 mm) | 3.6" x 2.9" x 1.7" (90.8 x 74.4 x 42.6 mm) |
| Drivers | 25mm tweeter + 42mm woofer + passive radiators | Full-range driver + passive radiator |
| Maximum SPL | 92dB (Manufacturer specified) | - |
| Digital Aux Input | No | No |
| Lights | Yes | - |
| Battery Capacity | - | 1000mAh |
| Frequency Response | - | 100Hz - 20kHz (Manufacturer specified) |
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 16, 2026 at 12:41 AM 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 |
| 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 35 comparisons
Xiaomi Sound Pocket: $22.51 Amazon Aliexpress eBay
Pros: A genuinely pocketable 200g speaker with IP67 protection, USB-C charging, speakerphone capability and TWS pairing. Independent listening finds it surprisingly loud and clear for hotel rooms, patios and travel, with acceptable sound at moderate volume.
Cons: Its 5W driver has little real bass, and vocals can become harsh as volume rises beyond roughly 80%. When upright on a hard surface it can vibrate or walk around, and the claimed 10-hour battery life applies only at modest volume; full recharging is slow at around three hours.
Full Xiaomi Sound Pocket review and specifications →
| Amplifier Power | 5W |
|---|---|
| Aux Input | No |
| Battery Capacity | 1000mAh |
| Battery Life | 10 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) |
| Bluetooth Version | 5.4 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 3.6" x 2.9" x 1.7" (90.8 x 74.4 x 42.6 mm) |
| Drivers | Full-range driver + passive radiator |
| Frequency Response | 100Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 |
| Omnidirectional | Pointing up |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 0.4 lbs (200 g) |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
- Head-to-Head Comparisons
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- Xiaomi Sound Pocket vs Harman Kardon Esquire Mini 2
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- Xiaomi Sound Pocket vs Xiaomi Mi Portable Mini
- Xiaomi Sound Pocket vs JBL Clip 3
- Xiaomi Sound Pocket vs JBL Clip
- Xiaomi Sound Pocket vs Sony SRS-XB13
- Xiaomi Sound Pocket vs Sony SRS-XB100
- See all 29 comparisons