Digital Tube Parking Sensor(LH-811B)(speech) Self-test when reversing Professional 4 sensors car parking sensor

Digital Tube Parking Sensor(LH-811B)(speech)

Self-test when reversingProfessional 4 sensors car parking sensor

Function and Description:

1. Alarm by bi-bi sound

2.Three colors(green, yellow,red)7-segment LED lights prompted obstacle distance

3. 30~150cm, centimeter-level prompts accuracy, accurate prompted the distance between obstacles

4. Artificial automatic alarm: 0.3-1.5m, less than 0.3m Alarm:Parking

5. Probe self-check function, probe abnormal state prompted to avoid the damage caused by the probe and reverse collisions

6. Equipped with 4 ultrasonic probes

Digital Tube Parking Sensor with 4 Sensors(LH-811B)(speech)