23'' Open Frame Monitor 1.aspect ratio:16:9(wide screen) 2.resolution:1366*768 3.easily install 4.CE,FCC,RoHS compliances 23'' Open Frame Monitor1.aspect ratio:16:9(wide screen)2.resolution:1366*7683.easily install4.CE,FCC,RoHS compliances5.welcome OEM and ODMModel Number : HSOM-2301LCD Panel: 23" 16:9Max Resolution: 1366X768 @ 75HzBrightness: 500 nitsContrast Ratio: 550:1 23" Open Frame Monitor