Kamor KM32IPAD5BTB Protective Cover with Ultra Slim Bluetooth Keyboard for iPad 5 - Black Built-in wireless Bluetooth 3.0 keyboard, with the best Bluetooth solution: Broadcom Designed with perfectly complement iPad Air 5th generation with a choice of rich colors, turn your iPad into a macbook style Built-in Rechargeable Polymer llithium battery which lasts for approximately 55 hours percharge Holds your iPad Air 5th generation at the ideal angle for typing, Easily write messages and emails when you're on the go. Stylish, Light weitht, Quiet keystrokes, Water and dust-proof