100% Waterproof - GuaranteedSeal Shield waterproof technology (Patent Pending) products are fully submersible and manufactured to meet rigorous NEMA 4X and IP68 specifications. Seal Shield products are rugged and safe and are backed by the Seal Shield Limited LifetimeWarranty.Rugged and DurableManufactured from non-corrosive components and certified to be manufactured with no hazardous substances (RoHS compli-ant). Medical Grade.100% Spill ProofAccidents happen. Small spills, big spills, even complete submersion - Seal Shield can handle it. Whenever accidents happen, or just to keep the product clean, rinse it off under the faucet, soak it in the sink, or put it in the dishwasher. Your Seal Shield product comes out clean and ready to use.Dishwashe...Keyswitch Technology: Industrial Silicon RubberKeyboard/Keypad Connectivity Technology: CableNumber of Keys: 106Pointing Device Type: TouchPadKeyboard/Keypad Host Interface: USBColor: BlackKeyboard/Keypad Height: 0.78Keyboard/Keypad Width: 15.15"Keyboard/Keypad Depth: 5.43"Weight (Approximate): 1.02 lbPlatform Supported: MacPlatform Supported: PCDevice Supported: Desktop ComputerEnvironmentally Friendly: YesEnvironmental Certification: RoHSEnvironmental Certification: WEEECountry of Origin: ChinaLimited Warranty: Lifetime"