Product information:
Color: material silver white, material orange Black, material Black, electroplating Green White, electroplating Black, electroplating skin color, electroplating orange Black, electroplating silver white
Transmission range: 10 meters
Chip type: Roda
Battery life: 4-8 hours
Functions: Waterproof, noise reduction, bone conduction, breathing light, super long service life battery, call function, support music, digital display
Material: PC ABS
Usage: ear hook