Motorcycle Helmet Riding Wireless Waterproof Bluetooth Headset

Product information:
Color: Hose microphone earphones TYPE-C interface, hard tube microphone earphones TYPE-C interface
Transmission range: 10 meters
Channel: 2.0
Chip type: Jerry
Battery life: more than 8 hours
Function: waterproof, ultra-long life battery, call function, support music
Material: PC ABS
Usage: Head-mounted
Style: sports style