Soundcore Select 4 Go
Score: 79/100
Ultimate Ears WONDERBOOM Play Black
Score: 79/100Rankings
The Soundcore Select 4 Go is an ultra-portable Bluetooth shower speaker offering up to 20 hours of playtime and IP67 waterproof, floatable protection. Its modest 5 W output limits maximum volume, and occasional Bluetooth hiccups can occur at the edge of its range. Ideal for solo swimmers, shower users, and travelers who value portability and durability.
The Ultimate Ears WONDERBOOM PLAY is an ultra-portable cylindrical Bluetooth speaker offering 10 hours of playtime, IP67 durability and a 40 m range. Its modest SPL of 79 dBC and mono design requiring a second unit for true stereo limit its loudness and flexibility. Ideal for active users seeking lightweight, rugged speakers for outdoor adventures.
| Attribute | | |
|---|---|---|
20 hoursbest | 10 hours | |
| ↓ lower better | 264 gbest | 318 g |
5 Wbest | — | |
2,400 mAhbest | — | |
115.1 mmbest | 40 mm | |
30 m | 40 mbest | |
| ↓ lower better | 270 minutes | 168 minutesbest |
2 yearsbest | 1 years |
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| Attribute | | |
|---|---|---|
Battery & Power(2) | ||
Battery Life (hours) | 20 hours | 10 hours |
Charging Time (minutes) | 270 minutes | 168 minutes |
Build & Design(2) | ||
Weight (g) | 264 g | 318 g |
Dimensions (W×H×D) (mm) | 82×48×120 mm mm | 104x95.3x95.3 mm mm |
General(1) | ||
Warranty (years) | 2 years | 1 years |
Connectivity(1) | ||
Bluetooth Range (m) | 30 m | 40 m |
Audio(1) | ||
Driver Size (mm) | 115.1 mm | 40 mm |
Products in the top-left offer the best value (high score, low price).
Professional reviewers consider the Soundcore Select 4 Go a best-budget portable speaker, praising its punchy, clear sound, strong bass for a 5 W driver, and the flexibility of a 9-band EQ app. The IP67 rating and floatable design earn high marks, as does the seamless Bluetooth 5.3 and TWS pairing. The main criticism from editors is the limited maximum volume, which makes it unsuitable for larger gatherings, and the omission of a wall charger.
Everyday users love the long 20-hour battery, the surprising bass and clarity for such a small device, and the rugged waterproof, floatable build that survives showers and pools. Common praise centers on portability, easy TWS pairing, and the customizable EQ. Recurring complaints focus on low maximum volume, occasional Bluetooth connectivity hiccups, and the missing wall charger.
“Ideal for solo swimming or showers”
“Stereo sound, deep bass via passive radiator, and durable waterproof design”
Professional reviewers commend the WONDERBOOM PLAY for its feather-light build, IP67 durability and impressive 40 m Bluetooth range, noting that it delivers a surprisingly big, 360° soundstage for its size. However, they criticize its mediocre sound accuracy, limited low-frequency extension and a lower maximum SPL of 79 dBC, which makes it less loud and less precise than earlier Wonderboom versions.
Everyday users love the speaker's portability, floating capability and long battery life, frequently mentioning how easy it is to take to the beach, pool or on hikes. Common praise centers on the loud bass relative to its size and the hassle-free pairing. Recurring complaints focus on the lower overall volume compared with previous models and the need to buy a second unit for true stereo sound.
