Feature Image sensor: Color CCD TV system: PAL/NTSC Effective pixels: 1/3 :500*582pixels 510*492pixels 1/4 :512*582pixels 512*492pixels Horizontal resolution:480TVL Shutter speed: 1/50(PAL)1/60(NTSC)-/10,000 Sensing area: 1/3:4.9mm*3.7mm 1/4:3.6mm*2.7mm Minimum illumination:0.1Lux/F=1.2(0Lux with IR on ) Video input: RCA Connector ,1.0vP>P,75Q Power: 110mA Consumption: max 300mA with IR on Power supply: 12v/24v Operating temp: -20°C-75°C, RH95% MAX Lens angle: 135°/170° Storage temp: -40°C-85°C, RH95% MAX Waterproof: IP67/IP68 Support: NTSC TV system Package: 1 * car rear view camera 1 * Power cable 1 * Video cable Keep a keen eye on the rear of the vehicle with this Car Rear View Camera. It is very necessary to install a camera at the back of the car, especially for the new drivers, because we can"t determine the optimal distance behind the car. The wide-angle rear view camera allows you to watch widely. It is perfect solution to get rid of poor visibility on your car, boat, trailer, camper, truck, or any vehicle that has no rear-view mirror or poor rear vision. What"s more, it is suitable for narrow parking lots, dark areas or in places where children might be running around.