Bluetooth Bone Conduction Headset Waterproof IPX8 Built-in 16GB MP3 Player for Swimming The Waterpoof Headset adoptes advanced Bone conduction technology, completely liberating your ears without affecting the sound around youThe MP3 player with the highest waterproof level (IPX8) Designed for sports like swimming, diving water, running, fitness, outdoor sports5.0 Bluetooth technology to free your hands, you can freely answer the phone, Pairing faster and transmission more stableBuilt-in 350mAh Capacity Battery, and advanced magnetic charging technology, surport you enjoying 8 hours of continuous musicDesigned with a titanium band for slim, lightweight and comfortable wearing, all-day, everyday IPX8 Waterproof Excellent waterproof technology protects the headset from water interference. Therefore, you can wear it while swimming and doing other water sports. It will bring you great music enjoyment, make your sports more exciting Bluetooth 5.0 This bluetooth headset built-in 5.0 Bluetooth chip, Pairing faster and with more stable transmission. You can get a call experience with lower delay. Transmission distance of the headphones is strengthened, you can move freely within a range of 33ft High Sound Quality This bone conduction headset with professional sound quality, double-layer thickened sound-absorbing spongeprevent sound leakage. Excellent sound quality allows you to get better listening enjoyment 16GB Memory MP3 Player This bone conduction headphone as a wearable MP3 player,built in 16GB memory. You can store more than 5000 favorite songs，get good music enjoyment even when diving deeply Magnetic Charging This wireless headpone adopts advanced and convenient magnetic charging technology, makes charging more convenient and safer. The battery is fully charged in about 2 hours, 8 hours of continuous music, podcasts and calls with a single charging Light Weight This wireless headset weighs a total of 32g. The light weight reduces the pressure on the body, make wearing more comfortable. You won’t feel uncomfortable even if you wear it all day Bone Conduction Headphones This bone conduction headset is designed for water sports. If you have any questions or hesitation about this swimming headphones, please feel free to let us know. We will always be there until your problem has been solved Package Contents: BT Bone Conduction Headphone *1USB-Magnetic Charging/transfer Cable *1Silicone Adjustable Headband *1Waterproof Earplug *4User Guide *1 Package 1 2 3-5