DESC: Adesso is proud to introduce its New & Improved, Foldable Mini Keyboard. This revolutionary keyboard is water resistant, flexible, dust and contaminant proof. The keyboard can be used in industrial environments, hospitals, libraries, marine and boating applications, in fact anywhere where dust and liquids are present. The silicon-based material is impervious to almost anything! The washable, roll-able keyboard has been called “the best thing to happen to typing since the backspace key.”