Chuanganzhuo Car Rear View Backup Parking Reverse Camera,Universal High Definition Waterproof Wide Angle Normal Image Car Reverse Backup Rear View Camera,Built-in Distance Scale Lines,Slivery Car Rear View Backup Parking Reverse Camera,Chuanganzhuo Universal High Definition Waterproof Wide Angle Normal Image Car Reverse Backup Rear View Camera,Built-in Distance Scale Lines,Slivery Specially design for your car when parking,with this camera,you can make sure how close objects are to you with distance scale line, it like another eye to keep you safe and secure because you will always know what's going on at the back of you High definition-NTSC TV system-480 TV Line-Working Volatage:12V-Effective Pixel:648x488- RCA video output for connecting to other source inputs Made of high quality aluminum and built with weather protected housing to make the appearance not affected after long time,fits well with many cars exteriors Package content:1 x Car Rear View Backup Camera(Slivery);1 x Video Cable(6m/about 20ft);1 x Power Cable(1.5m);1 x English User Manual