Bone Conduction Audio Delivers clear sound through bone vibrations while keeping ears open for safety. Bluetooth 5.3 Fast, stable wireless connection with 10 m range. HiFi Stereo & HD Voice Crisp sound and clear calls for both music and conversations. Long Battery Life 6.5 hours per charge, up to 36 hours total playback. Touch Controls Manage volume, calls, and music playback with simple taps. | Cluzine | | Bone Conduction Bluetooth 5.3 Headphones – Wireless Open-Ear Sports Earbuds, Waterproof, Long Battery Life | Best Buy