Cooper Cases (TM) Kai S360 Clamshell Keyboard Case for Apple iPad Air in Silver (MacBook-like Design, Built-in QWERTY Keyboard, Bluetooth 3.0 Connection, Magnetic Hinge, Folding Keyboard) Designed exclusively for use with the Apple iPad Air Clamshell case design turns your tablet into MacBook-like laptop with plastic brushed Aluminum effect finish 360 Degree rotating screen allows the keyboard to fold out of sight Built-in English QWERTY keyboard (Bluetooth 3.0 connection) with 64 scissor switch key structure. Includes 12 iPad function shortcut keys. Included PowerBank to extend iPad battery life. Choose express shipping with DHL - guaranteed delivery in 2-3 days.