Not your ordinary silicone keyboard, should not be bent or folded. A specially designed industrial keyboard with touchpad, rigid and rugged, waterproof and washable, made of silicone. Built-in touch pad mouse located at the right for your space saving needs. Rubberized surface provides comfortable use of typing. Can withstand up to IP68 standards. Compatibility: Windows7, Vista, XP, 2000, ME and 98. USB