Quantity 1 Piece Color Black Material PU Application For tablets Compatible Model 9.7"~10.1" tablets Supported Systems Compatible with Windows & Android systems Keys 83 Type External wired keyboards Connectivity USB Connection Wired Other Features With a stand to support tablet PC and provides multiple angles for watching reading and typing; 2-in-1: Keyboard + protective case; Comes with a stylus pen for easy screen touch operation; With four buckles one of which is retractable to fit different size tablets; Protects your device from scratches dust and shock. Packing List 1 x Keyboard leather case (25cm-cable) 1 x Stylus pen 1 x Resistance pen