Designed for land and water, the Speaqua Barnacle Pro 2.0�redefines what a Bluetooth speaker can achieve. Thanks to 8GB of iTunes MP3 internal storage and a 100% waterproof construction, the speaker won't cut out when submersed and eliminates the need to have a smartphone present. Speaqua The Barnacle Pro 2.0 Bluetooth Speaker Features: 100% Waterproof (IP68) 8GB of iTunes .MP3 compatible internal storage (up to 2,000 songs) 4-In-1 mounting system 1/4" Universal threat mounts to any action camera mount Removable industrial-strength suction cup sticks to any smooth and clean surface GoPro mount adapter works with all pre-existing GoPro mounts Built-in carabiner clip for on-the-go travel Dual speaker pairing lets you sync any two Barnacle Pro speakers for a richer listening experience Authorized Speaqua Retailer Buy Speaqua Waterproof Bluetooth Speakers