Plug & Play Water Resistant KeyboardProduct InformationThe ASK 7091U 104 Key Washable Keyboard offers fort superior key response and the durability to provide solid performance. This pact full-featured keyboard allows you to work in confined spaces along with keeping your keyboard clean. The keyboard is also designed for extreme fort.Product FeaturesWater resistantCompact designUSB and/or PS2 interfaceHub and USB audio for optionSpecificationsMechanical SpecificationsKeys: 104Key Pitch: 19.05 mmPeak Force: 55+/-15 gSwitch Travel: 4.0 +/-0.5mmSwitch Reliability: 5 million cyclesKeyboard Dimension: 444 mm x 150 mm x 32 mm (L x W x H)Switch Mechanism: MembraneElectrical SpecificationsCompatible to USB version 1.1 and PS/2Power Consumption: +5VDC +/-5% @ 100mAAgency Approvals: FCC / CEEnvironmental Operation ConditionOperating Temperature: 0 degrees C ~ +50 degrees CStorage Temperature: -20 degrees C ~ +65 degrees COperating Humidity: 10% to 85% RHMinimum RequirementsWindows 98 Me 2000 XPAvailable USB port