Display Screen Bluetooth Headset For Bone Conduction 53 Waterproof Sports Headset

Product information:
Color: black, white, red, dark green, orange Blue
Transmission range: 10 meters
Chip type: Jerry
Battery life: 4-8 hours
Function: waterproof, bone conduction, call function, support music, digital display screen
Material: PC ABS
Usage: Head-mounted
Style: sports style