Product Description .aplus-v2 { display: block; margin-left: auto; margin-right: auto; } .aplus-v2 .aplus-3p-fixed-width { width: 970px; } .aplus-v2 .aplus-3p-fixed-width.aplus-module-wrapper { margin-left: auto; margin-right: auto; } if(P) { P.when("a-expander", "ready").execute(function (expander) { expander.initializeExpanders(); }); } IP68 Waterproof Bone Conduction Headphones IP68 Level Waterproof IP68 Deeply waterproof, this newly designed waterproof swim MP3 sports headset works underwater. You can wear it for swimming, surfing and many more things. Note: Please switch to MP3 playback mode for better music experience when you are underwater (Bluetooth signal transmission will be interfered underwater) Made for Sports Bone conduction headphones transmit sound through the ear drum bone, allowing you to enjoy music while staying alert and aware of your surroundings. This unique technology makes them the preferred sports headphones because they allow you to fuel your workout with music without losing awareness of your surroundings. That's why runners, surfers, mountain bikers, climbers and many other outdoor enthusiasts love bone conduction sports headphones so much. Stable Wear The earphones are made of titanium alloy, which has good elasticity and durability, can bend 360 degrees without deformation. This design makes for a more snug and comfortable fit that won't fall off even during exercise. New Upgrade Sound upgrade: HI-FI sound quality. Keep the sound without distortion. Charging upgrade: Magnetic charging, easier and better waterproof Chip upgrade: Bluetooth 5.3 chip, more stable connection and no delay Function upgrade: Built-in 32GB memory, the headset can store more than 3000 songs. No need for other devices when running, you can listen to music even without your phone Waterproof upgrade: IP68 waterproof level, designed for swimming Material upgrade: Ultra-light materials, the body net weight of 25g, more comfortable to wear for a long time. Open Ear Design The open-ear design allows you to perceive your surroundings even during exercise to avoid danger. Especially during driving and cycling to ensure your safety to the maximum extent