Price: (as of – Details) Product description Waterproof Swimming Headphone, True Bone Conduction Headphone, Professional Swimming Headphone Design, Enjoy Music … Continue reading AYI True Bone Conduction Swimming Headphones with Bluetooth 5.4 & MP3 Player Mode 32GB Built-in Memory IPX8 Waterproof Screen Display Pain-Free Open-Ear Earphone for Sport and Work-Light Gray