
Rear Bumper Parking Assistance System for Cars and SUVs
Introducing BackZone Pro, Rostra’s latest innovation in vehicle parking assistance systems. Developed specifically for passenger cars and designed around the reliable components that customers have come to expect from the BackZone name, BackZone Pro advances the usability of the product line by easing installation and providing options for audio-visual or audible-only object detection alerts through the included dashboard or visor mountable display or a standalone buzzer.
Extended Sensor Leads
17.5” leads on each ultrasonic sensor means it is easier to connect the weather-proof ends of the sensors to the extension harness on any vehicle.
Flush-Mount Sensors
Stylish, low-profile, paintable ultrasonic sensors allow you to keep the factory fit and finish of your vehicle while adding an extra dimension of driving safety.
Full-Color Retail Packaging
Every BackZone Pro system ships with full-color retail packaging. This box design acts as a “silent salesman” in your showroom detailing the myriad features of the BackZone Pro system. Likewise, the box was redesigned with warehouse distributors in mind providing ample blank panel space for multiple UPC label sizes allowing easy storage and quick retrieval from a warehouse.
Product Features
Safer Parking Decisions

Make safer parking decisions by using a BackZone Pro automotive parking assist to alert you to obstacles closing in on your vehicle while parking.
Ultrasonic Detection

BackZone Pro' advanced ultrasonic-based technology means the system offers consistency on targets of all densities with fewer false alarms.
Paintable Bumper Sensors

The flat black sensors included with each 250-1903-BZP BackZone Pro kit can be painted to match the factory fit and finish of your car!
Audible Alarm

The audible alarm included in each BackZone Pro automotive parking assist kit provides a unique way of alerting drivers to nearby unseen obstacles.
BackZone Pro Detection Zones

Safety Zone: 45" - 98" (Green)
When your vehicle is within the BackZone Pro's "Safety Zone", an object has been detected but is between 45" and 98" away. When an object is detected within this zone, a slow beeping will begin emanating from the digital display and green indicator lights will illuminate to let you know whether the object is more to the left or right-hand side of your vehicle. As you approach the detected object, the beeping will increase in rapidity.
Caution Zone: 21" - 44" (Yellow)
The "Caution Zone" of the BackZone Pro is meant to increase your awareness to the fact that an object that has been detected between 21" and 44" from your vehicle. Once inside this zone, the beeping emanating from the digital display will increase in speed and yellow indicator lights will illuminate to let you know whether the object is more to the left or right-hand side of your vehicle. As you approach the detected object, the beeping will continue to increase in rapidity.
Danger Zone: 0" - 20" (Red)
Once within the BackZone Pro's "Danger Zone", your vehicle is dangerously close to making contact with an object that has been detected. The audible beeping alert from the digital display will increase in speed from a staggered beeping to a solid tone. All indicator lights on the display's face will be illuminated at this point letting you know whether the object is more to the left or right-hand side of your vehicle.