Introduction:A back view of car is very important for your parking，because there is no difficount to park your car in a right place but it is not safe all the time.If there has some hole expencelly your kid on the back of your car when you are parking that is very dangerous so you need a rear view kit for your car.Feature:1.New and high quality2.Full function remote control3.OSD languages:Chinese，English，Japanese4.Special auti-glaring blue glasses for eye sight protection，for effective safe when driving5.Dual video inputs:one for DVD/VCD/GPS/TV，the other for rearview camera and parking sensor，automatically switch when reversing6.Screen dimensions:7 inch7.Number of dots:800*400(RGB)8.Aspect ratio:16:9 4:39.Contrast Ratio:400:110.Video frequency:PAL/NTSC11.Power supply:Automobile storage battery(12V) automobile adapter12.Power consumption:around 8WSpecification:Horizontal sync frequency: 15625KHZVertical sync frequency: PAL 50HZ; NTSC 60HZScanning system: 2:1 interlaceSync system: internalAGC: Auto BLC: AutoResolution: 420 TV linesS/N Ratio: more than 48dBCurrent consumption: no more 150mAPower supply: DC12V?��10%Operating temperature: -30??C~80??C RH95% MAXStorage temperature: -40??C~85??C RH95% MAXHorizontal angle: 110?? /160??size:37.5cm length 14.5cm widethPacking List 1 x car 7inch monitor 1 x remote controller1 x cable line1 x user manual