Description
Automatically detects obstacles behind the car when reversing, automatically turns on and on..Crescent moon shaped LED heartbeat display function step by step, audio + digital instructions step by step..Intelligent microcomputer control, accurate digital display of obstacle distance, derived from military technology, accurate and reliable..The high brightness sound + LED distance message is not affected by the environment, especially in rainy days and nights..The probe adopts built-in installation, multi-color configuration, the sensor is refined and compact, and is easy to install.