Product Name: Sports Bluetooth
Headset
Headphone type: in-ear
Headphone cable length: about 62mm
Bluetooth version: 4.1
Battery type: polymer lithium battery
Remote control function: support
Waterproof level: IPX8
Call duration: 6-7H
Listening to the song length: 4-5H
Communication distance: 10M
Wire material: TPE high elastic wire
Charging time: 1-2H
Headphone weight: 10 grams
