AirDots True Wireless TWS Bluetooth Headset Active Noise Reduction Mirror material: Mineral strengthened glass

Mirror material: Mineral strengthened glass mirror

smart home control

Print LOGO: Support

Dial shape: Round

AirDots True Wireless TWS Bluetooth Headset Active Noise Reduction Mirror material: Mineral strengthened glassWireless Bluetooth 5. 0 Protocol Bluetooth HFP A2DP HSP AVRCP Communication distance 10 meters (accessible open environment) The songs heard by the dual headphones last for about 4 hours. The waiting time for the headset is about 150 hours Capacity of a single headset battery 40 mAh Charging box battery capacity 300 mAh headset The charging time is about 1. 5 hours. The charging time of the box is about 2 hours. The net weight of a single earphone is