... " touch screen lcd displayModel NO.1503MPanel size15 inch TFT-LCDVisual size304*228mmStandard Resolution1024*768Number of Colors16.2MBrightnessLCD panel:300cd ... humidity:10% to 90%Touch model4-wire resistive touch (5-wire resistive touch,SAW,Infrared touch optional)Duration50000hourstouch validity>1,000 ... 8",10.4",12",15",17",19",22" touch screen monitor available,any inquiry and need,welcome to contact ...