Model: F16S Product name: Elegant Detachable Bluetooth keyboard for iPad Air 2 Applicable models: iPad Air 2 Platform: IOS system,compatible with Android and Windows systems Function: Keyboard + Protective + Support Product features: 1.0 Built-in slimmest wireless Bluetooth chip. 2.0 Automatic connecting(without entering password). 3.0 Support 7 color backlight ,can freely adjust brightness. 4.0 Built-in Rechargeable long lasting lithium battery. 5.0 Special shortcut keys bring much convenience. 6.0 Quiet keystrokes,waterproof and dust-proof. 7.0 Energy saving,intelligent sleep mode. 8.0 Multi-role detachable keyboard for different device. Connection: Bluetooth 3.0 wireless technology Keyboard color: Black/Golden/White Leather case color: Black/Golden/Green/Blue/Pink Keyboard: 78-key layout (6 rows) Material: Aluminum alloy, ABS Key Type: Scissor-Switch Key Life: 5 million stroke Working Range: 10 meters Battery: Built-in lithium Rechargeable Battery(400mAh) Working Time: 100 hours (continuous use)/ 30 days (standby mode) Keyboard Size: 237x129x4mm  Keyboard case Size: 244x183x13 mm Keyboard N.W: 252g Keybaord G.W: 551g Packing dimension: 280x195x28mm Packing weight: 797g Certifications: CE,ROHS Packing content: Bluetooth keyboard x1 Protective case x1 USB charging cable x1 User guide x1