At Best Buy, we understand the importance of staying informed and protected while on the road. That's why we've curated a collection of affordable radar detectors that offer top-notch performance without compromising your budget. Whether you're a frequent traveler or simply want to enhance your driving experience, our selection has something for everyone. From advanced features to user-friendly designs, these radar detectors are designed to keep you safe and aware of potential speed traps and red light cameras. Don't let hefty price tags deter you from investing in your safety – browse our affordable radar detectors today and hit the road with confidence.

Some products may be subject to Environmental Handling Fees (EHF) depending on your province. Learn more about EHFs .
  1. Rating 4.18 out of 5 stars with 62 reviews

    Top comment

    [This review was collected as part of a promotion.] These radar detectors are great, good for an inexpensive one, I would recomend Cobra to anyone....I've used this brand of radar detectors for at least 30 years. Despite the low cost, they are very dependable....

    Product Description

    Today’s advanced technology in radar detection gives you earlier warnings to help you slide past laser and radar systems....
    Top comment

    [This review was collected as part of a promotion.] These radar detectors are great, good for an inexpensive one, I would...

    Product Description

    Today’s advanced technology in radar detection gives you earlier warnings to help you slide past laser and radar systems....
    $149.99
    SAVE $30
    Your price for this item is $149.99
  2. Product Description

    "(PACKAGING MINOR DAMAGED) Automatic 360-Degree Detection: Ultra-fast frequency sweep circuit and ultra-long-range detection...

    Product Description

    "(PACKAGING MINOR DAMAGED) Automatic 360-Degree Detection: Ultra-fast frequency sweep circuit and ultra-long-range detection...
    $98.88
    SAVE $201
    Your price for this item is $98.88
  3. Rating 4.64 out of 5 stars with 57 reviews

    Top comment

    Radar detector...Easy to install and setup was done in seconds. Fits the radar detector perfectly...Radar adapter...Perfect adapter if you have multiple cars so you can switch out your radar detector

    Product Description

    Establish safe and trustworthy connection between the detector and windshield of your vehicle with the Escort EZMag radar...
    Top comment

    Radar detector...Easy to install and setup was done in seconds. Fits the radar detector perfectly...Radar adapter...Perfect...

    Product Description

    Establish safe and trustworthy connection between the detector and windshield of your vehicle with the Escort EZMag radar...
    $52.99 Your price for this item is $52.99
  4. Rating 4.63 out of 5 stars with 75 reviews

    Top comment

    Radar detector!...[This review was collected as part of a promotion.] Love my radar detector been saved by it twice highly recommended...[This review was collected as part of a promotion.] perfect for my new radar detector it hold the detector on the...

    Product Description

    Give your radar detector the right and reliable hold with the Escort Max360C radar detector mount. This StickyCup mount...
    Top comment

    Radar detector!...[This review was collected as part of a promotion.] Love my radar detector been saved by it twice highly...

    Product Description

    Give your radar detector the right and reliable hold with the Escort Max360C radar detector mount. This StickyCup mount...
    $52.98 Your price for this item is $52.98
  5. Rating 4.3 out of 5 stars with 697 reviews

    Top comment

    Radar Detection...I love it ill never own another brand Cobra is where its at with radar detectors...Excellent radar detector...I always buy and use only Cobra radar detectors for the last 20 years and never disappointed me

    Product Description

    Be alerted quickly to laser and radar detection systems with the best in class Cobra RAD 380 Radar Detector. Front and rear...
    Top comment

    Radar Detection...I love it ill never own another brand Cobra is where its at with radar detectors...Excellent radar detector...

    Product Description

    Be alerted quickly to laser and radar detection systems with the best in class Cobra RAD 380 Radar Detector. Front and rear...
    $249.99 Your price for this item is $249.99
  6. Rating 4.59 out of 5 stars with 45 reviews

    Top comment

    Another great detector from Escort!...The magneric mount is also a great feature that I didn't have on my first few radar detectors and makea for taking it off the window very quick and easy....So the radar detector arrives and I go through the normal...

    Product Description

    Enjoy worry-free driving with the Escort Max 4 radar and laser detector. Featuring twice the filtering accuracy, it minimizes...
    Top comment

    Another great detector from Escort!...The magneric mount is also a great feature that I didn't have on my first few radar...

    Product Description

    Enjoy worry-free driving with the Escort Max 4 radar and laser detector. Featuring twice the filtering accuracy, it minimizes...
    $649.99 Your price for this item is $649.99
  7. Product Description

    "Simply place down the mat, put down your device and you are done! Use our dashboard phone holder and you will never have...

    Product Description

    "Simply place down the mat, put down your device and you are done! Use our dashboard phone holder and you will never have...
    $6.45
    SAVE $5
    Your price for this item is $6.45
  8. Product Description

    Connect your Escort dash cams and radar detectors (all sold separately) in a snap with this Escort Direct Wire SmartCord...

    Product Description

    Connect your Escort dash cams and radar detectors (all sold separately) in a snap with this Escort Direct Wire SmartCord...
    $42.99 Your price for this item is $42.99
  9. Rating 4.68 out of 5 stars with 31 reviews

    Top comment

    If you’re wanting to upgrade to the last gen of the AM4 CPUs, put this on your radar. Good chip for a good price. Don’t overspend on the 5600X that is only 2% faster - you can overclock this non-x chip to get the same performance or more for less money....Very...

    Product Description

    Supercharge your gaming with the AMD Ryzen 5 5600 AM4 desktop processor. Featuring six cores with 3.5GHz clocks and hyper...
    Top comment

    If you’re wanting to upgrade to the last gen of the AM4 CPUs, put this on your radar. Good chip for a good price. Don’t...

    Product Description

    Supercharge your gaming with the AMD Ryzen 5 5600 AM4 desktop processor. Featuring six cores with 3.5GHz clocks and hyper...
    $148.98
    SAVE $11
    Your price for this item is $148.98
  10. Rating 4.42 out of 5 stars with 52 reviews

    Top comment

    Excellent and Affordable....I searched for a mold detector, and from what I can tell there is no simple airborne detector on the market.

    Product Description

    Trust the air you breathe with the Airthings Wave Mini indoor air quality detector with mold risk indication. Featuring...
    Top comment

    Excellent and Affordable....I searched for a mold detector, and from what I can tell there is no simple airborne detector...

    Product Description

    Trust the air you breathe with the Airthings Wave Mini indoor air quality detector with mold risk indication. Featuring...
    $99.99 Your price for this item is $99.99