Bluetooth Headset

Specification:

▪ Bluetooth Headset
▪ Size: 10*8*5cm
▪ Color: Black,White
▪ Bluetooth version: 5.1
▪ Playback time: 60H
▪ Standby time: 180D
▪ Charging time: 3H
▪ Battery capacity: 1000 mah
▪ Bluetooth transmission distance: <10