Colorful digital LED display
Multiple LED display look nicely on Car Dash Board
Turns on automatically when car is put to reverse gear.
Show obstacle by digits on LED display
with LED simular to indicate obstacle direction and distance
Fit any make of car or vehicle,van,carravan,trailer and horse boxes.
Sensor are waterproof and shockproof,ati-false alarming
Stable two-angle sensor,horizontal and vertical for detection.
All kinds of sensor colors and styles are avaiable
Human speaking warning is optional
Can choose sensor numbers:2,3,4,6,8
With buzzer ON/OFF switch