detachable Bluetooth keyboard case for Samsung Galaxy tab1/2 10.1 (p7510,P5100,P5000) detachable Bluetooth keyboard case for Samsung Galaxy tab1/2 10.1 (p7510,P5100,P5000)Features 1.Removeable ... battery capacity: 700mA 6.Working current: less than 5.0mA 7.Standby current: 2.5mA 8.Sleeping current: less than 200uA ...