... waterproof IP65, vandal proof IK07, CE, FCC , ROHS certificated industrial keyboard Basic Instruction1.Support WIN98WIN2000WIN XP System 2.comply with ... Boarding Kiosk, Info-Kiosk, Internet Kiosk, Medical Kiosk, Industrial Control Platform.Interfaces1.PS/2 or USB2.65keys Mechanism Performance ... 1.Keyboard lifespan: more than 2 million2.Force on keys: 3-5N3.Key travel: >2.5mm Environment adaptation ...