A small, waterproof speaker that floats and plays 360° sound.
360° sound
Waterproof, floats
Outdoor boost mode
✓ Pros
Sound fills a space evenly
Floats in water
Very durable
✕ Cons
Limited bass
No app
Prices and availability change, so confirm on Amazon.View on Amazon ↗
How we picked
We shortlisted Bluetooth speakers that are widely sold on Amazon, then compared them on the specs the manufacturers publish and on the strengths and complaints that come up again and again in independent professional reviews and owner feedback.
We did not test these products ourselves, and we never publish scores we can't source. Prices and availability change often, so check the current listing before you buy.
Which one should you buy?
The JBL Flip 6 is the balanced default. The Charge 5 adds bigger sound and can charge your phone. The Bose SoundLink Flex is the most rugged-feeling compact pick, and the UE Wonderboom 4 is small, floats and has 360° sound.
What to look for in a Bluetooth speaker
Start with how you'll use it day to day, then compare the features that matter for that use. Each pick above lists its real limitations, so you can rule out deal-breakers quickly. If two picks seem equal, choose the one with the better warranty and return policy.
FAQ
Common questions
What does IP67 mean?
Dust-tight and able to survive immersion in water up to 1 meter for 30 minutes.