1.Image Sensor: color CMD CMOS                                                
2.TV System: NTSC & PAL optional
3.Effective pixels:648*488 pixels 
4.Horizontal Resolution: 480 TV lines                          
5.Min. Illumination:0.1 Lux
6.IP rating: IP67
7.Working Voltage: 9-15V DC                                     
8.Lens Angle: 170 degrees   
9.drill hole on the bumper,diameter:18.5mm
can work with led lights optional