Qauv: W19
Bluetooth Chip: JL6983D4
Bluetooth Version: V5.1
Transmission nrug: 10m
Ua hauj lwm zaus: 2.402-2.480GHz
Roj teeb muaj peev xwm: 30mAh
Charge Box Peev Xwm: 220mAh
Lub Sijhawm Them Nqi: Txog 1-2H
Lub Sijhawm Hu: Txog 3H
Standby Sijhawm: Txog 30H
Tawm tswv yim voltage: DC 5V