Bone Conduction Headphone Swimming Teaching Bluetooth Headphone(Green)

1. U-shaped design comfortable to wear anti-shedding. 2. Bone conduction exercise headphones don't listen to music without ear don't hurt eardrum listen to music while exercising and also hear outside sounds to avoid accidents. 3. Bluetooth 4.2 3 seconds fast match signal stability deep noise reduction high definition sound quality. 4. High-definition voice call low distortion low interference intelligent voice reminder anti-missing. 5. Built-in stereo CALSS-D function the sound experience quality is high. 6. IPX8 deep nano waterproof underwater sports can also enjoy music at any time. 7. 8G memory support a variety of music formats such as MP3. 8. Charge for 2 hours and last for 10 hours. 9. After connecting the phone you can check the power at any time.