Logitech has announced the universal keyboard case Universal Folio for tablets with a screen of 9-10 inches. With support for function keys for iOS, Android and Windows, the tablet computer can be controlled directly from the keyboard. The connection is wirelessly via Bluetooth 3.0. Logitech Universal Folio is endowed with a wear-resistant coating that protects against damage and water. It can also be used as a stand, there is a holder for an electronic pen. The button travel is 2 mm, which is enough for comfortable and quick typing. As a power source, two replaceable Panasonic CR2032 batteries are used, the declared operating time of which is equivalent to two years. The parameters of the multi-function keyboard are 269 × 211 × 25 mm, weight – 465 grams. The announced cost of Logitech Universal Folio is $ 60, which is lower than that of branded keyboards offered by tablet manufacturers.