Logitech has announced its Ultrathin Keyboard Cover mini ($80) for iPad mini. Based on the Ultrathin Keyboard Cover for iPad, the Ultrathin Keyboard Cover mini features a Bluetooth wireless keyboard with an integrated stand and screen cover. Magnets secure the keyboard to the iPad mini. Battery life for Ultrathin Keyboard Cover mini is up to three months on a charge, based on an average use of two hours per day. Logitech has also announced that theā¦