Short answer: the Soundcore 3/Soundcore Select 2. It ranks #58 of 144 medium speakers by sound quality, rated 3.4/5, at $49.99. The Doss E-Go II ranks #118, rated 2.5/5, at $29.90, $20.09 cheaper, not enough of a saving to outweigh the sound-quality gap.
What the Soundcore 3/Soundcore Select 2 does well: Soundcore 3/Soundcore Select 2 uses 2x 38mm (1.5”) titanium diaphragm full-range drivers + 2x passive radiators. The tradeoff: Bass is limited by its 60Hz specification.
Why pick the Doss E-Go II: Very portable (water bottle sized), truly waterproof (IPX6), 12-hour battery life, excellent value for money, fast Bluetooth pairing. Watch for: Horribly bad unless turned up, still not great.
Buy the Soundcore 3/Soundcore Select 2. It is rated higher for sound quality, and the $20.09 saving on the Doss E-Go II is not enough to make up the difference.
If battery life is a priority, the Soundcore 3/Soundcore Select 2 is rated for 24 hours versus 12 hours for the Doss E-Go II.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Soundcore 3/Soundcore Select 2 | Doss E-Go II | |
|---|---|---|
| Price | $49.99 | $29.90 |
| Ranked | #58 of 144 in Medium Size Portable Bluetooth Speakers | #118 of 144 in Medium Size Portable Bluetooth Speakers |
| App | Yes | No |
| Bass Extension (-10dB) | 60Hz | 120Hz |
| Battery Life | 24 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| EQ | Yes | No |
| Bluetooth Latency | 180ms | - |
| Maximum SPL | 99dB (measured by Alan Ross Reviews) | - |
| Party Mode | Yes (PartyCast up to 100 speakers) | - |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| Weight | 0.8 lbs (372 g) | 0.9 lbs (399 g) |
| Bluetooth Version | 5.0 | 4.1 |
| Dimensions | 6.9” x 2.2” x 2.3” (174 x 57 x 59 mm) | 7.8” x 2.5” x 2” (198 x 63 x 51 mm) |
| Amplifier Power | 16W | 12W |
| Drivers | 2x 38mm (1.5”) titanium diaphragm full-range drivers + 2x passive radiators | 2x 6W full-range drivers + 1x passive radiator |
| IP Rating | IPX7 | IPX6 |
| Digital Aux Input | No | No |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) | SBC (inferred; additional codecs unverified) |
| Power Input | USB-C | Micro USB |
| Aux Input | No | Yes |
| TWS | Yes | No |
| Strap | No | - |
| MicroSD Playback | - | Yes |
| Built-in Microphone | - | Yes |
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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 3/Soundcore Select 2: $49.99 Amazon eBay
Older model: the Soundcore 2 (rated 3/5).
Pros: Soundcore 3/Soundcore Select 2 uses 2x 38mm (1.5”) titanium diaphragm full-range drivers + 2x passive radiators. Its 372 g, claimed 24 hours (Manufacturer specified) battery life, IPX7 protection, up to 99dB and stereo playback make it a practical option for its intended room or portable use. Measured bass extension of 60Hz (-10dB).
Cons: Bass is limited by its 60Hz specification.
Full Soundcore 3/Soundcore Select 2 review and specifications →
| Amplifier Power | 16W |
|---|---|
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | 60Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) |
| Bluetooth Latency | 180ms |
| Bluetooth Version | 5.0 |
| Digital Aux Input | No |
| Dimensions | 6.9” x 2.2” x 2.3” (174 x 57 x 59 mm) |
| Drivers | 2x 38mm (1.5”) titanium diaphragm full-range drivers + 2x passive radiators |
| EQ | Yes |
| IP Rating | IPX7 |
| Maximum SPL | 99dB (measured by Alan Ross Reviews) |
| Omnidirectional | No |
| Party Mode | Yes (PartyCast up to 100 speakers) |
| Power Input | USB-C |
| Stereo | Yes |
| Strap | No |
| TWS | Yes |
| Weight | 0.8 lbs (372 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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- Soundcore 3/Soundcore Select 2 vs Sony ULT Field 3
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Doss E-Go II: $29.90 Amazon eBay
Pros: Very portable (water bottle sized), truly waterproof (IPX6), 12-hour battery life, excellent value for money, fast Bluetooth pairing. Measured bass extension of 120Hz (-10dB).
Cons: Horribly bad unless turned up, still not great
Full Doss E-Go II review and specifications →
| Amplifier Power | 12W |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 120Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) |
| Bluetooth Version | 4.1 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 7.8” x 2.5” x 2” (198 x 63 x 51 mm) |
| Drivers | 2x 6W full-range drivers + 1x passive radiator |
| EQ | No |
| IP Rating | IPX6 |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Power Input | Micro USB |
| Stereo | Yes |
| TWS | No |
| Weight | 0.9 lbs (399 g) |
- 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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