It's a night vision camera, you can easily get the clear situation of the cars back view. 

Weatherproof, can be Used both in car

CCD  imaging sensor

Support NTSC Video system

High-definition and wide viewing angle

Applicable to variety of Vehicles: car, truck, RV, mini-van etc

Easy to install, you can install the monitor via mount holder or universal bracket

Can help avoid incidents and accidents abrasion well

Help prevent accidents and accidental wear and tear.

Ultra low light 0.5 Lc, clear night vision.

Sensor Area: 5.96 x4.28mm

Lens Angle: 120 degrees

Effective Pixels: 928 x 520 Pixels

Video System: NTSC (Automatic throw-over)

Waterproof Grade: IP 68

Cable Length: About 6m

Operation Temperature: -20℃~ +75℃

Storage Temperature: -30℃~+85℃

Working Power: DC12V

Minimum Illumination: 0.5Lux(0Lux with IR on)

Power: 3W

Scanning frequency: 60HZ/S

Material: Metal + Plastic

1 X Car Rear View Reverse Camera

1 X Power Cable

1 X User Manual

1 X RCA Video Cable

1 X Hole Saw