New Trent Airbender Mini Bluetooth keyboard case is designed for the new Apple iPad mini. This sleek and portable wireless keyboard case will allow you to wirelessly connect to your iPad mini and type with greater ease and comfort. The inclusion of screen and port covers provides your Apple tablet with enhanced full-body protection. It also features a chrome-finished aluminum arm that allows your iPad to rotate a full 360 degrees for viewing in both vertical and horizontal positions.
The Airbender Mini: NT31B Bluetooth keyboard case is available for $40 at Amazon. Its also available with the same price for the iPad as well. Watch the video below.
I think this is one of the most cheapest and nicest keyboard case for iPad mini. It has a very nice finish and the most important thing is that it is not too fat or too bulky to carry around.