15" openframe SAW touch screen LCD monitor Both RS232 and USB interface FCC,CE, ... Mount Interface1)VESA 75mm and 100mm2)Mount bracket, horizontal or vertical(Standard mount brackets are supplied)OSD ControlButtonsAUTO,+,POWER,-,MENUFunctionBrightness, ... Auto-adjust, Phase, Clock, H/V Location, Languages, Function, ResetTouch screen Type15" SAW 4mm or 4mm touch sensor(Available Options: Thickness ...