FMJ Bone Conduction Black Technology Tmall’s explosive product, the price is limited to 299, contact customer service for a surprise price of 2X9.
Product parameters:
Bluetooth version: 5.1
Bluetooth power: class 2
Charging method: power adapter output(DC5V 150mA)
Support agreement: Head set/handsfree/A2Dp/AVRCP
Standby time: about 10 days
Battery capacity: 260 mA
Continuous talk time: about 6 hours
Continuous playback time: about 6 hours
Product net weight: 55g