OpenSwim - Bones Conduction Sports Headphones

OpenSwim takes open-ear listening to new depths. The IP68 waterproof design withstands total submersion in up to 2 metres of water. With up to 8-hours powerful battery life and 1200 songs storage, you can continuously enjoy the extraordinary underwater sound quality. It’s the unbeatable choice for swimming. Built-In MP3 Headphones NOT BLUETOOTH COMPATIBLE It supports MP3, WAV, WMA, AAC, and FLAC for device-free listening. * 4 GB of MP3 Storage (Up to 1200 songs) * 8-Hour Battery Life * IP68 Waterproof (For swimming) * Comfortable Under Swim Cap