Euroge Tech Wireless Waterproof Bluetooth Silicone Keyboard for iPad/ iPhone/ PDA / PC / Notebook (Blue) Unlike normal keyboards, this silicone keyboard can be cleaned with soap and water Simply use a damp cloth to wipe up spilled liquids such as water, coffee or tea Ultra slim, lightweight keyboard rolls up for easy storage Soft material allows discreet silent typing Built-in software solution , Bluetooth man-machine interface equipment, and Bluetooth 2.0 of the Bluetooth SIG complying with the standard version