Features: With High-definition wide viewing angles and good waterproof functions, it's perfectly to fit with your license plate, and also help reduce incidents and accident. Anti-fog glass. Support NTSC video system. Water-proof, shock-proof and anti-jamming functions. Embedded mounting in rear bumper. Snap in design, it is easy to install. This camera can give you a-full sight of the back of your car when you are driving. Low illumination level, it can work within 3 meters at night and other dark environments. Connect to any type of monitor with-a composite RCA-jack for crystal clear resolution mounted inside will fit into most vehicle key holes, no other installation needed. Specifications: Material:Aluminum+Glass Size:Approx.31x16cm/12.2x6.29inch Package Includes: 1x Rear View Camera note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.