Computer Keyboard Combo Series (DUO DESIRE RB 505 (NEW))

Technical Specifications :
InterfaceUSBOperating System Windows 982000MEXPVISTATotal Travel(mm)3.5mmTravel to peak19mmPeak Force55±7gKeystroke lifeGreater than 10,000,000 timeSwitch LifeGreater than 1,000,000 timeNet Weight(kg)0.89kgDimension(unpacked)48.4*19.5*2.7mmSupply Voltage and Current5.0V DC, 80MAOperating temperature0 to 40 deg CStorage temperature-20 to +60 deg COperating humidity10%~90%RHAvailable ColorsSilver Black & Red BlackFeatures(Mouse) Palm rest designSpill-resistant design5D precise optical mouse(automatic adjusts its resolution from 500DPI to 1000DPI)Vista ready