Short answer: the Soundcore Select 4 Go. It ranks #23 of 46 small speakers at $19.39; the Xiaomi Mi Portable Mini ranks #36 and costs $21.99, so there is not much of a tradeoff to weigh.
What the Soundcore Select 4 Go gets right: Quite inexpensive for what you get. The catch: Not as deep of bass as higher ranked speakers.
On the Xiaomi Mi Portable Mini side: IP67 waterproof, TWS stereo pairing, 10-hour battery life, Bluetooth 5.0, compact 185g design, bass boost equalizer. The catch: Not much bass, treble rolled off.
Buy the Soundcore Select 4 Go if the ranking matters more than the price. Buy the Xiaomi Mi Portable Mini if the price matters more than the ranking.
Specifications Side By Side
| Soundcore Select 4 Go | Xiaomi Mi Portable Mini | |
|---|---|---|
| Price | $19.39 | $21.99 |
| Ranked | #23 of 46 in Small Size Portable Bluetooth Speakers | #36 of 46 in Small Size Portable Bluetooth Speakers |
| App | Yes | No |
| Battery Life | 20 hours (Manufacturer specified) | 10 hours (Manufacturer specified) |
| EQ | Yes | No |
| IP Rating | IP67 | IP67 |
| Power Bank | No | No |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| TWS | Yes | Yes |
| Weight | 0.6 lbs / 265 g | 0.4 lbs / 185 g |
| Aux Input | No | No |
| Bluetooth Codecs | SBC | SBC |
| Built in Microphone | Yes | Yes |
| Party Mode | No | No |
| Bluetooth Version | 5.4 | 5.0 |
| Frequency Response | 90Hz - 20kHz (Manufacturer specified) | 200Hz - 15kHz (Manufacturer specified) |
| Dimensions | 4.76" x 3.27" x 1.91" (121 x 83 x 48.5 mm) | 3.39" x 3.39" x 1.77" (86 x 86 x 45 mm) |
| Charging Time | 4 hours | - |
| Drivers | 1.75" (44mm) full range | 2x drivers (rare-earth magnet, long-fibre diaphragm) + passive radiator |
| Output Power | 5W | Not published |
| Battery Capacity | - | 2000mAh |
The Two Speakers In Full
Soundcore Select 4 Go: $19.39 Aliexpress Amazon Bhphotovideo
Pros: Quite inexpensive for what you get
Cons: Not as deep of bass as higher ranked speakers. Doesn’t get very loud before sound quality drops; some sibilance on snare/stick transients. No built-in mic; playback is mono unless you buy a second unit.
| App | Yes |
|---|---|
| Aux Input | No |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.4 |
| Built in Microphone | Yes |
| Charging Time | 4 hours |
| Dimensions | 4.76" x 3.27" x 1.91" (121 x 83 x 48.5 mm) |
| Drivers | 1.75" (44mm) full range |
| EQ | Yes |
| Frequency Response | 90Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 |
| Output Power | 5W |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 0.6 lbs / 265 g |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Links
Xiaomi Mi Portable Mini: $21.99
Pros: IP67 waterproof, TWS stereo pairing, 10-hour battery life, Bluetooth 5.0, compact 185g design, bass boost equalizer, dual drivers with passive radiator, built-in microphone, USB-C charging, affordable price
Cons: Not much bass, treble rolled off
| App | No |
|---|---|
| Aux Input | No |
| Battery Capacity | 2000mAh |
| Battery Life | 10 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built in Microphone | Yes |
| Dimensions | 3.39" x 3.39" x 1.77" (86 x 86 x 45 mm) |
| Drivers | 2x drivers (rare-earth magnet, long-fibre diaphragm) + passive radiator |
| EQ | No |
| Frequency Response | 200Hz - 15kHz (Manufacturer specified) |
| IP Rating | IP67 |
| Output Power | Not published |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 0.4 lbs / 185 g |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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- Xiaomi Mi Portable Mini vs Tribit Stormbox Micro 2
- Links
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Product prices and availability were last checked August 9, 2026 at 6:57 AM UTC 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.