Short answer: the Soundcore Select 4 Go. It ranks #24 against the Go 3’s #28 out of 49 small speakers, and it costs less too, so there is no real tradeoff to weigh here.
Battery life is the biggest practical gap. The Select 4 Go is rated for 20 hours against just 5 hours for the Go 3, which matters more than either speaker’s modest sound quality on a device this size. The Select 4 Go also adds an app and EQ access, plus TWS pairing with a second unit, none of which the Go 3 offers.
Neither speaker is a bass performer. The Select 4 Go’s cons note it lacks the low-end depth of higher-ranked small speakers and loses composure at higher volumes, with some sibilance on transients. The Go 3’s own cons are blunter: not much bass at all, and a strange peak in the mids. The Go 3’s one real advantage is size: at 0.5 lbs (209 g) it is genuinely pocket-sized, with a rope loop for clipping to a bag, versus 0.6 lbs (265 g) for the Select 4 Go.
Buy the Soundcore Select 4 Go. It outranks the Go 3, costs less, and lasts far longer per charge, with no meaningful downside to offset those advantages.
Buy the JBL Go 3 only if pocket size and the rope loop matter more to you than battery life or price.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| Soundcore Select 4 Go | JBL Go 3 | |
|---|---|---|
| Price | $22.99 | $39.95 |
| Ranked | #24 of 49 in Small Size Portable Bluetooth Speakers | #28 of 49 in Small Size Portable Bluetooth Speakers |
| App | Yes | No |
| Battery Life | 20 hours (Manufacturer specified) | 5 hours (Manufacturer specified) |
| EQ | Yes | No |
| IP Rating | IP67 | IP67 |
| Power Bank | No | No |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | Pointing up | Pointing up |
| TWS | Yes | No |
| Weight | 0.6 lbs (265 g) | 0.5 lbs (209 g) |
| Aux Input | No | No |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| Built-in Microphone | Yes | Yes |
| Party Mode | No | No |
| Bluetooth Version | 5.4 | 5.1 |
| Frequency Response | 90Hz - 20kHz (Manufacturer specified) | 110Hz - 20kHz (Manufacturer specified) |
| Dimensions | 4.8” x 3.3” x 1.9” (121 x 83 x 48.5 mm) | 3.4” x 2.7” x 1.6” (86 x 69 x 40 mm) |
| Charging Time | 4 hours | 2.5 hours |
| Drivers | 1.75” (44mm) full range | 36mm full-range driver |
| Amplifier Power | 5W | 4.2W |
| Digital Aux Input | No | No |
| Strap | Yes (strap) | Yes (built-in loop) |
| Bass Extension (-10dB) | - | 87Hz |
| Maximum SPL | - | 88dB (measured by Alan Ross Reviews) |
Related Speaker Comparisons
More top alternatives to Soundcore Select 4 Go:
- Tribit Stormbox Micro 2 vs Soundcore Select 4 Go
- Soundcore Boom Go 3i vs Soundcore Select 4 Go
- Minirig Mini 2 vs Soundcore Select 4 Go
- Soundcore Select 4 Go vs Tribit Stormbox Micro
- Tribit Stormbox Micro 3 vs Soundcore Select 4 Go
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
Soundcore Select 4 Go: $22.99 Amazon AliExpress B&H Photo Video eBay
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.
Full Soundcore Select 4 Go review and specifications →
| Amplifier Power | 5W |
|---|---|
| App | Yes |
| Aux Input | No |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.4 |
| Built-in Microphone | Yes |
| Charging Time | 4 hours |
| Digital Aux Input | No |
| Dimensions | 4.8” x 3.3” x 1.9” (121 x 83 x 48.5 mm) |
| Drivers | 1.75” (44mm) full range |
| EQ | Yes |
| Frequency Response | 90Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 |
| Omnidirectional | Pointing up |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (strap) |
| TWS | Yes |
| Weight | 0.6 lbs (265 g) |
- Links
- Reviews, Comparisons and Sound Samples
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JBL Go 3: $39.95 Amazon eBay
Newer model: the JBL Go 5, ranked higher, rated 3.2/5.
Pros: Genuinely pocket-sized at 209g. IP67 rated, survives full submersion in a meter of water for 30 minutes. Rope loop for clipping to a bag. Measured bass extension of 87Hz (-10dB).
Cons: Not much bass at all, strange mids peak.
Full JBL Go 3 review and specifications →
| Amplifier Power | 4.2W |
|---|---|
| App | No |
| Aux Input | No |
| Bass Extension (-10dB) | 87Hz |
| Battery Life | 5 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.1 |
| Built-in Microphone | Yes |
| Charging Time | 2.5 hours |
| Digital Aux Input | No |
| Dimensions | 3.4” x 2.7” x 1.6” (86 x 69 x 40 mm) |
| Drivers | 36mm full-range driver |
| EQ | No |
| Frequency Response | 110Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 |
| Maximum SPL | 88dB (measured by Alan Ross Reviews) |
| Omnidirectional | Pointing up |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (built-in loop) |
| TWS | No |
| Weight | 0.5 lbs (209 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: JBL GO 3 Review - vs Tribit Stormbox Micro - best small cheap speaker? More from alanrossreviews →
- DLX Willington: Jbl Go 3 vs Sony XB12 Sound Battle With Sound Sample More from DLXWillington →
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- StereoSpecs: JBL GO 4 vs JBL GO 3 : Worth the upgrade?
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