Quantity 1 Piece Color White Material Plastic Compatible Models Iphone / Ipad / Cellphone / Tablet PC Supported Systems iOS / Android / Windows Keys 66 Connection Bluetooth V3.0 Operating Range 10 meters Battery Li-polymer Charging Time 3.5~4 hours Working Time 100 hours Battery Type 300mAh Other Features Can be used in the system of cellphone and tablet PC notebook PC; Works with iOS Android 3.0 Window Mobile 6.1 Nokia S60V3 and the above version; With fluorescence to glow in the dark; Energy saving sleep mode; Dustproof washable the silicone keyboard can be cleaned with water alcohol or alcohol based disinfectant; Built-in wireless Bluetooth V3.0 silicone keyboard thin easy to carry auto-sleep and long standby time; Backlight used at night without light environment; Stylish folding function designed for mobile and tablet PC display stand for comfortable viewing; Special home screen key for one-touch access to variety of application; Lightweight quiet keystrokes dustproof and splash proof; Energy saving keyboard sleep mode Packing List 1 x Keyboard 1 x USB cable (75cm) 1 x English user manual