Soundcore Select 4 Go Bluetooth Shower Speaker
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A small, floatable Bluetooth speaker built to survive the exact places most speakers cannot go, with enough runtime to outlast a full day out.
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ASIN: B0DB1753RZModel: A31X1Category: Portable Bluetooth Speakers
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Overview
The Soundcore Select 4 Go is Anker's compact IP67 shower speaker that floats and runs up to 20 hours per charge, built for bathrooms, campsites and poolside use where a full-size speaker would be overkill.
This model trades size for durability: Anker rates it for full submersion (3.3 feet, 30 minutes) rather than just splash resistance, and the floating body means a drop in the pool or tub is not a lost speaker. At 5W it will not fill a yard, but for a shower stall or picnic table it has headroom to spare.
- IP67 waterproof and floatable design
- Up to 20 hours playback per charge
- True Wireless Stereo pairing with a second unit
- Includes a carry strap for portability
Who it's for
Fits anyone who wants music in wet places without babysitting the speaker: showers, hot tubs, kayaks, campsites. Not the choice for someone who wants to fill a backyard or run background music through a whole house.
Pros and cons
- Rated for full submersion, not just splashes
- Floats if dropped in water
- 20 hour rated runtime
- Pairs with a second unit for stereo
- 5W output limits volume outdoors
- No aux or wired input mentioned
Performance notes
The IP67 rating and floating shell mean the speaker is designed to be used wet, not just near water, and Anker specifies survival after 30 minutes submerged up to 3.3 feet. Two units can pair over Bluetooth for a wider stereo image, and the rated 20-hour runtime comes from the low 5W output, which keeps power draw down.
Specifications
| Brand | Soundcore |
|---|---|
| Model | A31X1 |
Frequently asked questions
Can the Soundcore Select 4 Go actually go underwater?
Anker rates it IP67 and specifies it can be submerged up to 3.3 feet for 30 minutes, beyond typical splash-proof shower speakers.
How long does the battery last?
Up to 20 hours of playback per charge, per Anker's spec.
Can I connect two speakers together?
Yes, holding the Bluetooth button on two Select 4 Go units for 2 seconds enables True Wireless Stereo pairing for a fuller sound.