Package content:1x Backup Camera1x Wireless Transmitter1x Wireless ReceiverFeatures:Waterproof Rear View Night Vision Camera for carUsed 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 safely420TV lines high resolutionSupport NTSC/PAL Video systemIP67IP68 waterproof level for outdoor and rainy useEasy to install and use Specification:Wireless Transmitter For CameraWireless receiver for Monitor / DVDSensor: CMOS IIEffective Pixel: 656x492Horizontal sync frequency: 15625KHZVertical sync frequency: PAL 50HZ; NTSC 60HZScanning system: 2:1 interlaceSync system: internalAGC: AutoBLC: AutoResolution: 420 TV linesS/N Ratio: more than 48dBCurrent consumption: no more 150mAPower supply: DC12V÷10%Operating temperature: -30▲C~80▲C RH95% MAXStorage temperature: -40▲C~85▲C RH95% MAXHorizontal angle: 110▲ /160▲Lens angle: 120▲ /170▲Water-proof: IP67IP68Minimum illumination: 0.5Lux/F1.2 (0 Lux with LED)Camera size: 32(D) x 40 (H)Weight: 60g