Wireless BT Keyboard Backlit USB Keypad with PU Leather Protecting Case for Tablet Compatible with Air2 9.7/ 9.7(2017)/ 9.7(2018)/ Pro 9.7 Features: 【Detachable】The keyboard can be easily removed for added convenience and flexibility, while the protective case ensures complete safety and security for your tablet. 【Multi-functional】The USB keypad can transform your tablet into a laptop, providing multiple viewing angles to meet your viewing and typing needs. This feature is perfect for those who need to work on-the-go or want e their tablet as a laptop for increased productivity. 【Fast Charging & Large Capacity】The BT keyboard is fast charging with large battery capacity of 180MA. It takes only 2 hours for the keypad to be fully charged via Type-C charging port. 【Ergonomic Design】The leather tablet case and the keyboard provide a intimate support for your hand so as to keep your wrist comfortable while typing. 【BT Connection】With BT function, the tablet keypad can be applied to other BT-enabled devices such as phone, tablet and laptop. Specifications: Material: ABS Keyboard Layout: AZERTY Key Durability: 7.5 million BT: BTV3.0  BT Range: 10m Battery Capacity: 180MA Standby Time: 80days Working Time: 60h Charging Time: 1.5-2h Protecting Case Dimensions: 254 * 192 * 18mm Packing List: 1 * Keyboard 1 * Charging Cable 1 * Manual 1 * Protecting Case