The main parameters:
Bluetooth solution: Bluetooth V5.0, HD binaural call
Product speaker: high quality composite membrane speaker
Product chip: true three-dimensional chip
Standby time: 60 days+
Working time: 3-4 hours, the charging compartment can charge the headset 3 times+.
Charging time: about 45 minutes
Communication distance: barrier-free 10 meters
Headphone battery capacity: pure cobalt 35 mAh
Charging case battery capacity: 300mAh
Color box size: 9.6*9.6*3.13.3cm