Product Features:
System activated automatically when reverse gear is engaged.
2 CPU power system.
Bright colorful LED display with 3 colors of green, yellow and red..
Step-up alarm, intelligent anti-interference analysis.
Detection distance: 0.3m to 1.5m.
Obstacle orientation indication.
Wide working temperature: -40degree celcius to +80 degree celcius Power protection of wrong connection.

Product Specification:
Working voltage: DC12V +/- 2V
Max power: Pmax less than 5W
Working temperature: -40degree celcius to +80degree celcius
(Display working temperature: -20degree celcius to +80degree celcius)
Display and alarming distance: 1.5m
Sensor installation height: 50~70cm
Sensor installation mode: Built-in
Alarm volume: Greater than or equal to 50 dB at 10cm
Ultrasonic frequency: 40KHz

All our products come with a 1 year warranty.

CE, FCC and E-Mark certifications are available upon request. Additional cost may be incurred for certification and are subjected to order quantity. This is an upfront and honest statement so you won't get any unexpected surprises. Please feel free to contact me directly