Unique, US patent-pending 4-point grip holder securely and elegantly adjusts to hold most 9-10 inch tablets including iPad, Androidand Windows® tablets. An integrated pencil holder helps to ensure your stylus or pencil is always within reach. Large well-spaced keys stretched edge-to-edge make typing comfortable for long hours. Key travel of 2 mm provides the optimal depth for speed and comfort. Dedicated function and shortcuts keys for iOS, Androidor Windows® let you control the tablet without leaving the keyboard. Universal Folio is designed according to Logitechs high quality standards and is built to withstand years of everyday typing. A special strap securely closes your iPad and keeps it closed while being carried in your bag. Universal Folio uses replaceable coin cell battery to power the keyboard. Thanks to a smart power management system, it lasts up to 2 years without a need to replace it. The keyboard goes into sleep mode 8 seconds after the last key stroke to preserve b