IP 68 tested - protected against dust, dirt and liquids (up to a depth of 1 m) Standard keyboard in heat-sealed protective case Resistant to water, detergent, isopropyl alcohol and diesel Info: Keyboard can be disinfected Up to 10 million keystrokes Ultra flat for optimal comfort - a marked improvement in typing comfort compared to traditional IP 68 keyboards Whisper keystroke technology - creates less typing noise, e.g. with many busy typists Tactile key response Easy to install with Plug & Play using the USB connection CHERRY KC 1068 meets the requirements of IP 68 protection class and is protected against dust, dirt and liquids. It provides CHERRY quality in design, reliability and function for all hygiene-critical areas. Keyboard Certification CE, FCC, UL, BSMI International Protection (IP) code IP68 Number of hot keys 4 Hot keys Yes Windows keys Yes Keyboard keys operating life 10 million characters Numeric keypad Yes Keyboard form factor Full-size (100%) Pointing device No Keyboa