Additional Details ------------------------------ Product description: the Computer Keyboard-that Also Works With Your Tablet And Smartphone Type-on-anything Universal Keyboarda New Type Of Keyboard For Your Computer-that Also Works With Your Smartphone Or Tablet.switch Easily Between Devicesjust Turn The Easy-switch Dial To Switch Typing Between Three Connectedbluetooth Wireless Devices.windows And Mac. Android And Iosyou'll Find A Familiar Keyboard Layout With All The Shortcut Keys You Use The Most.type In Comfortthe Integrated Cradle Holds Your Phone Or Tablet At Just The Right Angle For You To Read While You Type.