IntroductionA 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.Image Chip 1/4inch CCDTV System NTSC (if you need PAL， Need tell me before purchasing)Effective Pixels 628*582 pixelsSensing area 5.78*4.19 mmSync. cystem InternalResolution 420 TV LinesMinimum illumination 0.3Lux/F1.2Lens 3.6mm/2.8mm/1.8mmS/N ratio more than 48db (AGE-OFF)Electronic shutter 1/50-1/10，000 secondsVideo output RCA connectorPower Supply DC 12vCurrent consumption <=150mAOperating temperature -30 to 50 degrees centigrade， RH95%Storage temperature -40 to 60 degrees centigrade， RH95% Max.Other functions Automatic white balance， AGC and BLCPackage Content:1 x car rear view camera (Without Retailing Packing)