... Dimension:Front Panel: 392×110mm Trackball diameter: 38mm Applications: Check-in Kiosk, Info-Kiosk, Internet Kiosk, Medical Kiosk, Industrial Control ... :Operating Temperature:-10°to+50° Storage Temperature: -30°to +80° Relative humidity: 30%95% Atmospheric pressure: 50 to 110kPa Lifespan: ... X:>200dpi Y: >190dpi ReliabilityMTBF: >20,000 hours MTTR: < 30 minutes ApprovalsCE,FCC, RoHS IP65,IK07