1.HD-SDI Monior with YPbPr,HMDI,A/V 2.LED backlight 3.7 inch DescriptionProduct Name:HD-SDI Monior with YPbPr,HMDI,A/VModel:FW679-HSDDisplay Screen:7 inch digital panelSpecificationDot Resolution:1024x600 Brightness:250 cd/m² Contrast Ratio:500:1Aspect Ratio:16:9/4:3(adjustable)Color SystemPAL/NTSCBacklight:LEDViewing Angle:140°,120°(H,V)Input Voltage:DC7V-12V±10% Input Signal:YPbPr,HDMI,Video, ...