Key Features:
1) System activated automatically when vehicle is in reverse.
2) User friendly interface design, POP HI-tech, rearview video & graphic, text together display on screen for you pretty control at high safety.
3) If without camera, the smart system automatically converted to original graphic, text display mode, and come with alert beeper to assist your vehicle parking.
4)  4 smart sensors for all-round measurement, no dead angel to ensure security.
5)  Compatible design, apply for various vehicle & various panel display.
6)  Anti-shock, water-proof design, be available to use in different weather.
Control box Specification
1) Operation Voltage: 10-15V DC
2) Power consumption: 1.5W
3) Display distance: 0.3m – 2.0m
4) Alert when obstacle within : 0.1m – 1.5m
5) Alert volume: > 75dB
6) Video input/output: CVBS(NTSC/PAL)
7) Anti-shock, water-proof radar sensor: x4pcs
8) Working temperature: -20_+80℃
9) Dimension: (H)93 x (W)73 x (D)25mm
Monitor Specification:
1)  Operation Voltage: 10-15V DC
2)  Power consumption: 1.1W
3)  Video input: CVBS x 2 (NTSC/PAL)
4) 4.3inch 16:9 high resolution TFT panel, RGB* 480 x 272
5) Working temperature: -10_+80℃
6) Dimension: (L)122 x (W)75 x (H)15mm
Camera Specification
1) Operation Voltage: 12V DC
2)  Working temperature: -10_+50℃
3)  Power consumption: 1W
4)  1/4 CMOS Sensor, resolution: 580x492
5)  Video format: NTSC, TV line: 420 line
6)  Minimum illumination: 1 Lux only
7)  SNR: > 48 dB
8)  Max view angle: 170 degree
9)  Lens length: 1.8mm
10)  Water proof level: IP68
Components
Control box 1pc
Sensors 4pcs
Hole saw for sensor 1pc
Camera 1pc
hole saw for camera  1pc
Car monitor  1pc
Buzzer 1pc
Cable for monitor  1pc
Cable for camera 1pc
Quick clip 2pcs
Power cable 1pc
User manual 1pc