The reversing radar is designed based on the principle that bats fly at high speed in the night without colliding with any obstacles. The probe is mounted on the rear bumper. According to different prices and brands, the probes are divided into two, three, four, six and eight, respectively. The probe radiates at a 45-degree angle and searches for the target up and down. Its biggest advantage is that it can explore obstacles that are lower than the bumper and the driver is difficult to see from the rear window, and alarm, such as flower beds, children playing in the back of the car.
  When the gear lever is engaged in the reverse gear, the reversing radar automatically starts working, and the ranging range is 0.3 to 2.5 meters, so it is very practical for the driver when parking.
 
Features:
4 sensor system, double CPU and advanced chipset for enhanced coverage and detection (0.3-2.5m).
With digital colored LED display (number & light).
Help to prevent dangerous and costly collisions.
Help to provide increased safety for passengers, pedestrians and family members who happen to be around the moving vehicle.
Detect small children and low walls as well.
Anti-freeze and rain proof.
Easy to install.
A saw drill head included.
 
Specification:
Type: Car parking radar
Material: Plastic
Quantity: 1pcs
Color: Black
Rate Voltage: 12V DC
Rate Current: 100mA - 300mA
Detecting Distance: 0.3-2.5m
Ultrasonic Frequency: 40KHz
Control Box Working Temperature: -20 - 70 celcius
LED Display Size: 10*2.6*2.2cm
Control Box Size: 10*6*2.2cm
Package: 1*Main Control Box;1*LED Display Indicator;4*Parking Sensors with 2.5m Line;1*φ22mm saw drill head;1*Power Cable;2*Double Side Sticker