... like) Dual VGA and DVI input video 17" and 19" are provided 19" LCD Open frame Touch Monitor (elo like)Model No ... , Phase, Clock, H/V Location, Languages, Function, ResetTouch screen TypeKeetouch 19" SAW 3/4/6mm compact touch sensorTouch System InterfaceHaving USB ... SAW Sensor; 3 years for controller; 1 year for LCD 19" LCD Open frame Touch Monitor (elo like)