ModelJB-828
ConnectivityBluetooth 5.0 (BT5.0)
RangeUp to 10 meters
Battery TypeRechargeable Lithium Battery
Battery Capacity150mAh
Charging TimeLess than 2 hours
Working TimeMore than 44 hours
Standby TimeOver 114 days
Voltage & Current3.0–4.2V, <2.5mA
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