1.Support NTSC/PAL Video system 2.Waterproof ，can work in inclement weather. 3，Applicable to variety of Vehicles: car， truck， RV， mini-van etc 4.Can help avoid incidents and accidents abrasion well 5.High-definition and wide viewing angle. 6.Easy to install， you can install the monitor via mount holder or universal bracket. 7.Package Content: 1 x Car Rear View Camera 1 x Video Cable 1 x Power Cable 2 x Screw