Product information:
Item No.: BT12S
Series: Bluetooth
Transmission range: 10 meters
Function: waterproof, call function, support music
Bluetooth protocol: 5.0
Channel: Stereo
Single earpiece/double earpiece: bilateral stereo
Battery life: more than 26 hours of music

Packing list: 
Bluetooth Wireless Headset*1set 

Product Image: