Ear-mounted Bluetooth Headset Noise Reduction Open

Product information:
Color: Color box package Black, color box package white, color box package skin color, color box package pink
Transmission range: 10 meters
Chip type: Jerry
Battery life: more than 8 hours
Function: noise reduction, ultra-long life battery, call function, digital display screen
Material: ABS
Usage: Ear-mounted
Style: simple style