Backup Sensor System
 Car Rear View Camera
 Front & Rear Sensors
 Wireless LED Display
 Wire LED / 4 Sensors
 Wire LED / 2 Sensors
 Sound only / 2 Sensors
 Wire LED / 2+2 Sensors
LED Wire Display, 4 Sensors Car Backup System (SD4)

The System Package
Item Price: $39.00  Placing an order online is easy and secure
(Shipping & handling will be calculated based on the shipping zip code)
Four ultrasonic sensors mount on your bumper with plugs to the control module which snaps in.
Digital shows the distance
Four rear backup sensors for wider range of coverage
Left and right cursors show the left and right distance range.
The device is only activated when the driver puts their vehicle into reverse.
  It is an easy install system
Display TypeLED with sound alarm
Display Size2.5"
Sensor's StyleDrill-in or Stick-on
Sensor's Wire Length8 feet
Power SupplyDC 12V
Step 1: Connect the Electric Power Step 2: Install the Backup Sensors
  • Open the trunk, on the back of the blanket, find the wires to the back light housing.
  • Use of a 12 volt multi-meter, Probe the appropriate wiring harness which heads toward the reverse light connector of the vehicle, looking for the wire which carries 12 volts + when reverse gear is engaged, and no voltage when reverse gear is disengaged.
  • Once you have located the proper reverse light power wire, use a quick connector to connect the RED wire from the control processer. You do not need to cut any wire.
  • Drill four holes in the bumper via provided drilling bit.
  • Install the insert-style sensors in the bumper.
  • Run the wires of sensors into the trunk, and plug in the control center.
  • Connect the power line of control center with the power line of backup light.