Huathink Slim Portable Wireless Bluetooth Keyboard Case Cover Aluminum Stand Protector for Apple Ipad Mini (Blue) ipad mini keyboard with shell bluetooth 3.0 interface and support ipad's function bluetooth keyboard wake and sleep function when open or close the iapd mini bluetooth keyboard Multi-angle adjustment: Built-in bracket can support your iPad with a comfortable Use the bluetooth keyboard and change your iPadmini into a cute laptop&lt;