Enjoy music with superior sound and ear protection using these IPX8 waterproof bone conduction headphones. With 8GB of memory, you can store up to 2000 songs and enjoy up to 10 hours of playback on just a 2-hour charge. Featuring high-quality sound, bone conduction technology, and dual Bluetooth/MP3 modes, these headphones are perfect for outdoor activities, workouts, or swimming. Protect your ears while enjoying your favorite tunes!