12V DC Car Reversing Radar Digital Display Buzzer

Car reversing radar digital display buzzer

1 Buzzer alarm prompt;

2. 7-segment LED light bars in three colors of green, yellow and red indicate the distance of obstacles; 3. 30CM～250CM, centimeter-level display accuracy, accurate display of the distance of obstacles; 4. Manual automatic alarm; 0.3-1.5m, less than 0.3m alarm: stop 5. The probe self-test function prompts the abnormal status of the probe to avoid damage to the probe.

Reversing collision caused by;

two.Product technical parameters:

1. Rated working voltage: 12V DC;

2. Working current: 50～150mA;

3. Detection distance: 30CM～250CM;

4. Display distance: 30CM～250CM (centimeter-level display accuracy);

5. Working temperature: -40～+80℃;

6. Ultrasonic frequency: 40kHz±1kHz;

Package Include：1 Set