Short answer: the Tozo PE1. It ranks #20 of 47 small speakers by sound quality, rated 3.5/5, at $19.97; the Soundcore Select 4 Go ranks #23, rated 3.3/5, and costs $22.99, so there is not much of a tradeoff to weigh.
The case for the Tozo PE1: Tozo PE1 uses 43.5mm. The tradeoff: Bass is limited by its 68Hz specification.
Why pick the Soundcore Select 4 Go: Quite inexpensive for what you get. Watch for: Not as deep of bass as higher ranked speakers.
Buy the Tozo PE1. It is rated higher for sound quality than the Soundcore Select 4 Go and costs less, so only choose the other one for a particular feature it does better.
There is a real battery-life gap here: the Soundcore Select 4 Go is rated for 20 hours, the Tozo PE1 only 12 hours.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Tozo PE1 | Soundcore Select 4 Go | |
|---|---|---|
| Price | $19.97 | $22.99 |
| Ranked | #20 of 47 in Small Size Portable Bluetooth Speakers | #23 of 47 in Small Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Aux Input | No | No |
| Bass Extension (-10dB) | 68Hz | - |
| Battery Life | 12 hours (Specification says 32 hours, it is nowhere near that) (Manufacturer specified) | 20 hours (Manufacturer specified) |
| EQ | Yes | Yes |
| IP Rating | IPX8 | IP67 |
| Party Mode | No | No |
| Power Bank | No | No |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | Pointing up | Pointing up |
| TWS | Yes | Yes |
| Weight | 0.5 lbs (248 g) | 0.6 lbs (265 g) |
| Bluetooth Codecs | SBC | SBC |
| Built-in Microphone | Yes | Yes |
| Bluetooth Version | 5.4 | 5.4 |
| Frequency Response | 80Hz - 20kHz (Manufacturer specified) | 90Hz - 20kHz (Manufacturer specified) |
| Dimensions | 5.1” x 3.5” x 1.7” (129 x 90 x 44 mm) | 4.8” x 3.3” x 1.9” (121 x 83 x 48.5 mm) |
| Drivers | 43.5mm | 1.75” (44mm) full range |
| Amplifier Power | 10W | 5W |
| Digital Aux Input | No | No |
| Charging Time | - | 4 hours |
Related Speaker Comparisons
More top alternatives to Tozo PE1:
- Tozo PE1 vs Tribit Stormbox Micro 2
- Soundcore Boom Go 3i vs Tozo PE1
- Minirig Mini 2 vs Tozo PE1
- Tozo PE1 vs Tribit Stormbox Micro
- Tribit Stormbox Micro 3 vs Tozo PE1
Prices on this page were last checked September 26, 2026 at 12:12 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.
As an eBay Partner, we may be compensated if you make a purchase.
The Two Speakers In Full
Tozo PE1: $19.97 Amazon eBay
Pros: Tozo PE1 uses 43.5mm. Its 248 g, claimed 12 hours (Specification says 32 hours, it is nowhere near that) (Manufacturer specified) battery life, IPX8 protection and mono playback make it a practical option for its intended room or portable use. A good value for the money. Measured bass extension of 68Hz (-10dB).
Cons: Bass is limited by its 68Hz specification. Bass does not reach as deep as the top-ranked speakers.
Full Tozo PE1 review and specifications →
| Amplifier Power | 10W |
|---|---|
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | 68Hz |
| Battery Life | 12 hours (Specification says 32 hours, it is nowhere near that) (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.4 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 5.1” x 3.5” x 1.7” (129 x 90 x 44 mm) |
| Drivers | 43.5mm |
| EQ | Yes |
| Frequency Response | 80Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX8 |
| Omnidirectional | Pointing up |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 0.5 lbs (248 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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 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 |
| TWS | Yes |
| Weight | 0.6 lbs (265 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Soundcore Select 4 Go vs JBL Go 5
- Soundcore Select 4 Go vs JBL Clip 4
- Soundcore Select 4 Go vs JBL Clip 5
- Soundcore Select 4 Go vs JBL Go 4
- Soundcore Select 4 Go vs JBL Go 3
- Soundcore Select 4 Go vs Tribit PocketGo
- Soundcore Select 4 Go vs Bose Soundlink Micro
- Soundcore Select 4 Go vs Bose Soundlink Micro 2
- See all 48 comparisons