Features:1. HD night vision2. Anti fog glass, CMOS imaging sensor3. Compatible with DVD automobile navigation4. 170 degree wide angle, find the potential reverse in reality, such as a kids in a blind eye, novice drivers reverse the dilemma, transfer from the car parking area.5. With CCD core, the video and picture will be more clear6. Waterproof, shockproof and dust proof7. Drill Hole Style Car HD Rear View Camera, gives you a full sight of the back of your car when you are driving8. Support NTSC/PAL video system9. Applicable to variety of vehicles: car, truck, RV, etc.10. Can connect to any type of monitor with a composite yellow RCA jackSpecifications:Image Sensors: PC1030 1/4 Inch Color CMOSSensor Area: 4.08 x 3.12mmSensor: CVBS / AHDOperating Voltage: DC12V or 24VWorking current: 0.1A ~ 0.3AVideo cable length: Approx. 6 m/ 236.2 inchPower supply cable length: Approx. 1.2m/ 47.2 inchDrill Hole Diameter: Approx. 18.5mm/0.73 inchCamera Dimension: Approx. 25*21*18.5mm/0.98*0.83*0.73 inchHow to install ?1. Use the hole driller to mount the camera at the back of the car (on the license plate back window or other suitable place).2. Connect the power of the camera to your reverse lights - red wire to positive and black wire to negative.3. Connect the video cable of the camera to the extension cord.4. Connect the extension cable to the car monitor.5. You will see the images when your car is in reverse shift.Package Included:1PC 8 LED Round Back Up Camera1PC Video Cable1PC Power Cable