1Supports 120 degree wide angle, making every corner at the back of the car to been seen clearly, enables car car driving safer. 2Can be connected with any rearview monitor and display distance on the monitor. 3Constructed of ABS material, totally waterproof, can work perfectly regardless of the bad weather like rainy . 4It is perfect for parking & back up car, help reduce incidents and accident abrasion. 5It is suitable for most vehicles that use a standard USA license plate.Features: Supports 120 degree wide angle, making every corner at the back of the car to been seen clearly, enables car car driving safer.Can be connected with any rearview monitor and display distance on the monitor.Constructed of ABS material, totally waterproof, can work perfectly regardless of the bad weather like rainy .It is perfect for parking & back up car, help reduce incidents and accident abrasion.It is suitable for most vehicles that use a standard USA license plate. Easy installation by screw under license plate. Specification: Condition: 100% Material: ABSColor: Black Sensor: CMOS Power Supply: DC 12V1V Power:Effective Pixels: 720*480 Electronic Shutter: 1/60(NTSC)/1/50(PAL) - 1/10,000/s Minimum Lux: 0.1Lux S/N Ratio: 48DBResolution: 700 TVL Lines TV System: PAL/NTSC Lens Angle 120Video Output: 1.0vp-p, composite video at 75 ohms IP Rating: IP66 - IP67 White Balance: Automatic AGC: Automatic BLC: Automatic Operating Temperature: -20 ~ 70 RH95% Max Frame Size: Shown as Picture Package Weight: Approx.410g/14.5oz Package list: 1 * license Plate Parking Sensor with Camera1 * Video Cable 1 * Power Cable 1 * Speaker }