More Music . More Places. Born from the deep depths of the sea, The Barnacle is a premier 100% waterproof Bluetooth® speaker. IP68 waterproof, dustproof, and sandproof construction ensures that if it falls overboard, gets dunked by a wave, or takes a blast of sand to the face, The Barnacle still comes up jamming your music. Integrated industrial-strength suction cup mounts securely to any smooth, flat surface. The buoyant design always floats with the speaker facing upward so the music comes through loud & clear. Bluetooth® connectivity up to 33 ft. lets you stream from any compatible device, while built-in caller ID and microphone allow you to take phone calls on the fly. Compact and lightweight for simple go-anywhere convenience.