19" touch lcd Display ratio:4:3 Pixel pitch:0.285H*0.285V Max.resolution:1280*1024/60HZ number of colors:16.7Mbrightness:450cd/m2 contrast ratio:1000:1response time:5ms Humidity:<80% temp.:-10-60duration :50000hours touch validity :>1,000,000Viewing Angle :H80/80 V70/70HSF:30-80KHZ VSF:56-75HZDisplay mode:VGA/SVGA/XVGAPower supply:VGA/SVGA/XVGASignal input:Analog RGBTouch mode:resistanceInstallationdesktop/standard VESA