Bluetoothの標準
Bluetooth v5.0
Product name:
redmi airdots
Wireless Version:
Bluetooth 5.0
Bluetooth protocol:
HFP/A2DP/ HSP/AVRCP
Communication distance:
10 meters
Dual earphones continuous listen:
approx 4 hours
earphone standby time:
approx 150 hours
single earphone battery capacity:
40 mAh
charging box battery capacity:
300mAh
earphone charging time:
1.5 h
charging box charging time:
2 hours