Navitech Folding Leather Folio Case Cover & Stand With Removable Keyboard For The Android Tablets (Asus Fonepad, Black) This Multi OS keyboard allows you to connect and access all the keyboard functions of an IOS / Android or windows devices. Includes a Stand function & Secure elastic closure Sleek and stylish design Rechargeable for 30 hours of Active use and 20 days standby. No APP Required. Just plug in & type 12 month warranty.