Premium Rear Parking Assist System with Audible Warning

The CrimeStopper CA-5013.MATT.2 is our premium rear parking assist system with an audible warning. The system comes with 4 waterproof, ultra-sonic sensors to alert you of objects behind you. The system will chime letting you know you are approaching something and will get faster as you get closer.

  • (4) Ultrasonic rear waterproof sensors
  • External speaker with volume adjustment
  • Intelligent detection
  • Anti-false alert technology
  • Self-test function
  • Can be used as a 2 or 4 sensor system
  • Available in matte finish
  • Sensors can be painted to match vehicle
  • Hole saw included


The CrimeStopper CA-5013.MATT.2 is our premium rear parking assist system with an audible warning chime. The system includes 4 waterproof, ultra-sonic sensors that can be mounted in either a metal or non-metal bumper. The sensors come with a matt finish and are paintable so that you can easily blend them into your vehicle.

The system has a range of 8 feet out and once the sensors detect something behind you the audible alert will begin to chime and gradually get fast until it is a solid chime letting you know you are about to hit something. The system has a built-in self-test that will automatically detect how many sensors are connected and auto adjust the width of the detection for each sensor.

Also included in the system is intelligent detection, what this does is allows this system to work on vehicles with spare tire racks, tow hitches and bike racks and not cause alerts. The system will see these objects and know to ignore them, allow the system to work as normal. Utilizing the included hole saw will ensure that the sensors will fit your vehicle perfectly.


Sensor Type
(4) 40KHz Ultrasonic Sensors
Sensor Range
≤8.5 Ft.
Visual Indication
Audible Indication
Operating Temperature
-40°F - 185°F (-40°C - 85°C)
Power Source
DC 12V
Power Consumption
Sensors Only (IP68)
Hole Saw Size
18.8 MM
Sensor Cable Length
1 Ft
Sensor Cable Ext Length
7½ Ft
Buzzer Cable Length
5½ Ft
Module: 4½"(L) × 3¾"(W) × 1"(D) Buzzer: 2⅜"(L) × 1¾"(W) × ½"(D)


Rear Park Assist - Owner's Manual