Features: 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 IP67 waterproof level for outdoor and rainy use Easy to install and use Specifications: 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: DC 12V10% Storage temperature: -40C~85C RH95% MAX Water-proof: IP67 Lens angle: 170 Size: 63x30mm/2.48x1.18 Quantity: 1 Set Note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package Contents: 1 x Car Rear View Camera 1 x 2.4G Wireless Color Video Transmitter 1 x 2.4G Wireless Color Video Receiver 2 x Screws 1 x User Manual