FlyStone&reg; 3 in 1 Case-notebook Case & Bluetooth Keyboard Case & 4000mah Power Bank for Apple iPad 4 / iPad with Retina display (WHITE) The latest Notebook Case Keyboard for for Apple iPad 4,3,2 / iPad with Retina display. Macbook laptop-like looks: polycarbonate design with brushed Aluminum effect. Auto sleep/wake functionality. 2.4G bluetooth connection keyboard case incorporates iPad into a notebook, Large capacity battery as 4000mah Power Bank to charge your iPad 4. COMES WITH FLYSTONE STYLUS FOR TOUCHSCREEN