First Alert - Parking Alert Sensor - White

Put this First Alert parking sensor in the garage to keep your car dent- and scratch-free. It has a sensor unit and a small traffic light to indicate the car's distance from the target wall or shelf. The audio alert on this First Alert parking sensor sounds different tones depending on distance.
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What's Included

  • Parking Alert Sensor

Ratings & Reviews

Overall Customer Rating:
0% of customers would recommend this product to a friend (0 out of 1)


Allows precise parking

Range Finding Technology sensor helps you park safely in your garage.

Lets you know when to slow down and stop

Thanks to 3 different light indicators with alert sound: green: when you're 16 feet away, yellow at 5 feet, and red when you're 1.5 feet away from the sensor.

Direction isn't important

Works for both ways pulling and backing in.

Easy installation

Easily mounts on a wall, workbench, or shelf in your garage.

Customer rating

would recommend to a friend
  • Rating: 1 out of 5 stars

    Piece of Garbage!!

    • Verified PurchaserVerified Purchase
    • My Best Buy® Elite MemberElite Member

    If this was worth my time I'd return it but I've got better things to do. The device beeps endlessly making it sound like I have a Geiger counter in my garage. So annoying! The sensor doesn't seem to be able to distinguish distances so it's no use to me. Save your money or get a tennis ball and some yarn. It's a lot quieter and a lot less frustrating.

    No, I would not recommend this to a friend

Product images, including color, may differ from actual product appearance.