1, 2-in-1: Wireless Bluetooth Keyboard + Folding Leather Protective Case. 2, Built-In wireless Bluetooth 2.0 ... 3. IBM compatible PC or HTPC, MID support.4. IPAD and IPHONE4 , IPOD touch support. Functions:1. using ... chip, with bluetooth2.0 Interface 2. leather case with bluetooth keyboard for iPad 3. It be used to connect a variety ... a variety of portable electronic devices Leather Case Keyboard