Color Black Brand N/A Quantity 1 Set Material ABS Powered By Built-in BatteryUSB Compatible Brand Samsung Wireless or Wired Bluetooth Bluetooth Version V3.0 Interface USB 2.0 Keys 82 Operating Range 10 m Charging Time 4~5 Hour Battery Capacity 160 mAh Battery Number 1 Battery included or not Yes Supports System Android 4.x Other Features Ultra slim and fashionable; Bluetooth Ver. 3.0 compliance; Modern style designed for Samsung Galaxy Note 10.1 2014 Edition P600; Energy saving keyboard sleep mode; Rechargeable Li-Polymer battery; Up to 10 meters operation range Packing List 1 x Bluetooth keyboard 1 x USB cable (98cm) 1 x English user manual