Bone Conduction Headphones Waterproof Swimming Headphones with Built-in MP3 Player 16G Memory Bluetooth 5.3 Open Ear Headset for Underwater Running Cycling and More Activities (Open Black)

Bone Conduction Design Bone conduction headphones bluetooth transmit excellent sound quality directly to the auditory nerve through the skull, bypassing the eardrum, allowing you to enjoy premium audio. Swimming bone conduction headphones ensure you experience every note and beat while you exercise. The bone conduction headset is perfect for people who don't want anything covering their ears. IP68 Waterproof Headphone for Swimmers Swimming waterproof headphones are deeply waterproof, resistant to sweat, moisture and dust, you can also use waterproof bone conduction headphones listen to downloaded songs underwater. Swimming wireless headphones perfect for running, hiking, cycling, rock climbing. Its surely are extraordinarily suitable for outdoor enthusiasts and fitness freaks. Bluetooth/MP3 Dual Mode Bone conduction headphones swimming with built-in 16 GB mass storage card can be used as an MP3 player, allowing you to enjoy your favorite music(Can download 5000 songs). Tips: When swimm