Large vehicles, difficult conditions, greater danger!                               

This product is a radar early warning system equipped with a high-performance 77GHZ millimeter-wave sensor and digital Led display .The product displays the distance data of the reversing obstacle on the digital LED display, and reminds the situation in time through the built-in buzzer of the Led display, so that the driver can accurately grasp the reversing situation.          

This product will respond to stationary or moving objects                                                                                                    

When reversing, the detection range of obstacles is the maximum area of 3*10 m.   The 3*10m detect range could be ajusted