Quantity 1 Piece Color White + silver Material Aluminum alloy housing + ABS key Application For Tablets Compatible Model Samsung Galaxy Note 10.1" N8000 / N8010 Supported Systems Android Keys 83 Type External Wireless Keyboards Connectivity Bluetooth Connection Bluetooth V3.0 Operating Range 10 meters Battery Lithium battery Charging Time 4~4.5 hours Working Time Continuous working up to 55 hours Other Features Ultrathin keyboard high quality aluminum alloy stand lightweight and durable; Soft touch and tactile feedback with scissor-structure key-switch; Low key-distance with new design square key cap shape; High quality and soft material is used to the contract point with tablet PC it will prevent the screen from scratches and abrasion; With a foldable stand to hold the tablet supplies comfortable viewing Packing List 1 x Bluetooth keyboard 1 x English user manual