Generic Leather Case with Bluetooth Wireless Keyboard for iPad2/3 (Blue Case for Apple Ipad 2 3 4) Built-in wireless Bluetooth 3.0 silicone keyboard. Stylish protective PU leather case designed for iPad. iPad display stand for easy viewing. Built-in rechargeable lithium battery lasts for approximately 45 hours per USB charger. Special home screen key for one touch access to variety of application.