Backup Camera and Monitor Kit For Car,Universal Wired Waterproof Rear-view License Plate Car Rear Backup Camera + 4.3 LCD Rear View Monitor Backup Camera and Monitor Kit For Car,Universal Waterproof Rear-view License Plate Car Rear Backup Camera + 4.3" TFT LCD Rear View Monitor,Support 12V power system only The monitor will start up automatically, and synchronously display the video from rearview camera when you're backing your car, the screen will change back to the original scenes in standby after backup Supports Car DVD, VCD, camera, STB, satellite receiver, and other video equipment Waterproof license mount backup camera with HD color CMOS (648X488 pixels/NTSC) imager, wide viewing angle macro lens,with distance scale line Reliable and friendly customer service,ready to respond within a 24 hour time frame. 1 Year Warranty,30-Day Money Back Guarantee