Speaqua Barnacle Plus Waterproof Bluetooth Speaker with 4 GB Memory - Tripper Fish (Kalani Robb) Fun and handy Bluetooth 2.0 speaker is designed to accompany you during your outdoor adventures. This speaker works in and out of the water; it's 100% waterproof, and can withstand the elements. The Barnacle Plus has a 4GB built-in flash memory, with the capability to store up to 1000 songs. Now you have a Bluetooth-enabled speaker you can take with you anywhere to do anything. Utilizing Bluetooth 2.0 technology, your device can be up to 30 feet away, allowing you to store your device in a secure location while still being able to listen to music and take phone calls. In addition to listening to music or other audio, the Barnacle speaker has a built-in microphone for taking hands-free phone calls. Take calls while swimming, fishing, surfing, biking, etc. Durable suction cup allows the Barnacle Plus to be mounted directly on smooth, flat surfaces. IPX68 waterproofing; when power port flap is closed, the Barnacle will withstand depth up to 6 feet for up to 60 minutes. The Barnacle Plus is dust proof, so don't be afraid to take it to the beach, track, desert, woods, etc. It has a rechargeable battery that lasts up to five hours. The Barnacle +is simple, compact, and durable by design. Redefine the purpose and possibilities of waterproof speakers. Handily take your tunes on any aquatic adventure, while leaving your phone behind.