Comfortable For A Long Time Without Pain Clip-on Bluetooth Headset

Product information:
Color: black, white
Transmission range: 10 meters
Chip type: Zhongke Lanxun
Battery life: more than 8 hours
Functions: Waterproof, ultra-long life battery battery, call function, voice control, support for music, digital display
Material: ABS
Usage: clip type
Style: Creative Design