Feature Waterproof Rear View Night Vision Camera for car Used with connected to LCD monitor ,DVD Player, rearview mirror with LCD monitor etc, show the rear view on the LCD screen, make you reverse car more easily and safely 420TV lines high resolution Support NTSC/PAL Video system IP67IP68 waterproof level for outdoor and rainy use Easy to install and use Specification Sensor: CMOS II Horizontal sync frequency: 15625KHZ Vertical sync frequency: PAL 50HZ; NTSC 60HZ Scanning system: 2:1 interlace Sync system: internal AGC: Auto BLC: Auto Resolution: 420 TV lines S/N Ratio: more than 48dB Current consumption: no more 150mA Power supply: DC12V±10% Storage temperature: -40°C~85°C RH95% MAX Water-proof: IP67IP68 Lens angle: 170° Weight: 60g