Bone Conduction Headphones Waterproof with Built-in 8G Memory for swimming do not use Bluetooth Mode Open Ear headphones Swimming Running Cycling Gym

• 【IPX8 Waterproof Headphones】Completely waterproof and sweatproof. Allows you to swim underwater. • 【Bone conduction earphones】Bone conduction earphones transmit audio through cheekbones instead of air, producing stereo sound, making calls clear and stable. Built-in microphone, clear and stable hands-free calls. • 【Lightweight and Comfortable】High-quality material, memory titanium alloy body, only 33 grams in weight, 360° bending without deformation. Don't worry about slipping when wearing it for sports. • 【MP3 and Bluetooth two modes】Built-in 8GB memory card and Bluetooth 5.0 connection, you can switch to MP3 mode when swimming or underwater diving. • 【8 Hours Playback & Magnetic Charging】Magnetic charging port, fast charging technology, fully charged in 1.5~2 hours, 230 mAh lithium battery, about 8 hours playtime and 10 days standby.