3 In 1 Radar Parking Sensor Kit Visible Parktronic LED Display System Backup Monitor Reversing Camera Alarm Reversing radar

Product selling point, advantage: powerful function, with reversing image, and radar alarm function, and radar data and image are displayed on the display at the same time. It can be used with car monitors, car navigation, and large-screen navigation. The installation is simple, no need to drill holes like traditional radar, and the same installation method as ordinary cameras, you can install it yourself.

Product parameters:

Working voltage: DC12V± 2V

Working current: 90Ma

Maximum power consumption: 1W

Maximum detection distance: 2 meters

Minimum detection distance: 0.3 meters

Pixel: 720*504,

Minimum illumination: 0.5LUX

Standard system: NTSC

Lens angle: 170 degrees

Alarm volume: 85-105dB

Working temperature: -20℃~+60℃

The working principle of the reversing radar: most of the reversing radars use the ultrasonic ranging principle. After the echo signal, the controller controls and processes the echo signal to determine the direction and distance of the obstacle. Finally, the display or buzzer sends out image and sound prompts, so that the driver can know what to do when reversing, making it easier and safer.