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Customer Ratings & Reviews

Your price for this item is $149.99

Customer reviews

Rating 4.3 out of 5 stars with 732 reviews

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Rating by feature

  • Value

    Rating 4.3 out of 5 stars

  • Quality

    Rating 4.3 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

Pros mentioned filter

Cons mentioned filter

84%would recommend to a friend

Customers are saying

Customers enjoy the RAD 480i Radar and Laser Detector for its reasonable price, user-friendly interface, and accurate detection capabilities. Many users have praised its long-range detection, which provides ample time to slow down and avoid potential speeding tickets. However, some users have experienced occasional false alerts and have noted that the device may not detect all radar sources.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
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Page 1 Showing 1-20 of 485 reviews
  • Pros mentioned:
    Accuracy
    Cons mentioned:
    False alarms

    Rated 5 out of 5 stars

    Awareness on road

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The Cobra Radar Detector is a reliable device for staying alert on the road. It provides accurate alerts with excellent range and minimizes false alarms. The easy-to-read display and voice notifications enhance safety and convenience. A great investment for drivers who want added awareness and peace of mind.

    I would recommend this to a friend
    • Brand response from Cedar Electronics Team
      Posted .

      We appreciate the fantastic review! It is great to hear that you are enjoying the performance of the RAD 480i and its reliability. Enjoy all of your journeys and stay safe! cedarelectronics-cobra

  • Pros mentioned:
    Accuracy
    Cons mentioned:
    False alarms

    Rated 5 out of 5 stars

    Ticket Saver

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This radar detector has some false alarms but has definitely saved me from WELL over $150 worth of speeding tickets and possible license suspension.

    I would recommend this to a friend
  • Pros mentioned:
    Accuracy

    Rated 5 out of 5 stars

    Spend a little to save a lot!

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Accurate, sleek, with map options on your phone to report accidents, patrol vehicles and changing speed limits. Ample suction with cups provided keep it stuck to your windshield fairly well. IMO it makes you a better driver. The interactive map makes it easy to

    I would recommend this to a friend
  • Pros mentioned:
    Radar detection

    Rated 5 out of 5 stars

    Cobra

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very good for traffics and for cops if you are speeding it will indicates by a long distance.

    I would recommend this to a friend
    • Brand response from Cedar Electronics Team
      Posted .

      Thank you so much for the excellent review! cedarelectronics-cobra

  • Rated 5 out of 5 stars

    Radar Detector Review

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This product already saved me money! It pays for itself honestly! Works great!

    I would recommend this to a friend
    • Brand response from Cedar Electronics Team
      Posted .

      Thank you for the wonderful review! We are thrilled to hear that the RAD 480i has already helped save you. Stay safe and enjoy! cedarelectronics-cobra

  • Cons mentioned:
    False alarms

    Rated 5 out of 5 stars

    Good price

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    No false alarms!! Great price good for someone with a budget

    I would recommend this to a friend
    • Brand response from Cedar Electronics Team
      Posted .

      Thank you for the great review! cedarelectronics-cobra

  • Pros mentioned:
    Accuracy

    Rated 5 out of 5 stars

    Perfect

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works perfectly fine. Very accurate love this radar detector 

    I would recommend this to a friend
  • Pros mentioned:
    Radar detection

    Rated 5 out of 5 stars

    Just as advertised!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works just fine, goes off with any kind of speed detector nearby that's within view.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Cobra is the best

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Have always used Cobra products and this was just the newest gadget. Great design and works great.

    I would recommend this to a friend
    • Brand response from Cedar Electronics Team
      Posted .

      Thank you for the outstanding review and for choosing Cobra! cedarelectronics-cobra

  • Pros mentioned:
    Radar detection

    Rated 5 out of 5 stars

    Works great

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great saved me a lot of times would recommend to anyone

    I would recommend this to a friend
  • Cons mentioned:
    False alarms

    Rated 5 out of 5 stars

    Cobra radar

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I would like to see less false alerts an Ka band on highway use

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Honest Review

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great Investment and works great I recommend this for anyone who doesn’t want to get pulled over for speeding or not knowing your speed limit.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    It saves me

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I’m so grateful for this product! I like to go fast when we go on road-trips and this saves me every time. Lol

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Radar tetector 480i

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    One of the best so far i got is really good and nice and it doest the job right

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Best for the price

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I just made a road trip to ct,CT, awsome system....my ride..

    I would recommend this to a friend
  • Pros mentioned:
    Price, Radar detection
    Cons mentioned:
    False alarms

    Rated 5 out of 5 stars

    Exactly what you want, for a low price.

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    When you buy a radar detector, you're assuming that you're going to experience false positives. However, for only <200$, you're getting a package that can read crash frequencies, cops, and more, at the range that's astounding to me. Perfect for long trips, or general cruising. In my opinion, there is little to no point in upgrading to a higher tier system past this, it's not going to eliminate false positives or increase range dramatically, unless you want light statistics, etc.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Reliable, Accurate, and Worth Every Penny

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    After spending a few weeks with the Cobra 480i radar detector, I can confidently say it’s one of the best driving tools I’ve ever added to my setup. Whether you’re a daily commuter or someone who enjoys spirited weekend drives, this little device delivers exactly what it promises — peace of mind and solid performance. Pros: ✔️ Excellent Detection Range: The 480i consistently picks up signals well before I even get close to the source. It gives me plenty of time to adjust my speed and stay in control. K and Ka band alerts are especially reliable — the Ka detection, in particular, feels like it punches way above its price range. ✔️ Low False Alert Rate: Let’s be real: nobody wants a detector that cries wolf every two minutes. With the 480i, false alerts are rare thanks to its advanced filtering and built-in GPS. It learns the local signal noise, so I’m not constantly getting pinged by automatic doors or motion sensors. ✔️ Bluetooth App Integration: Pairing it with the Drive Smarter app adds another layer of functionality. Real-time alerts from other users and updated red light/speed camera locations make it feel more like a connected community tool than just a radar detector. ✔️ Compact and Discreet: It doesn’t take up a lot of dash space, and the display is clean and easy to read without being a distraction. I can check the signal type and strength at a glance. ✔️ Build Quality: It feels premium and well put together. Buttons are tactile, and the magnetic mount is rock solid — even over rough pavement. Things to Know: While voice alerts are helpful, they can be a bit chatty on longer drives. I ended up adjusting the volume and alert settings to make it less intrusive. It doesn’t have the directional arrows that come with more expensive units like the Valentine One Gen2, but honestly, I haven’t missed them. Final Thoughts: The Cobra 480i strikes a perfect balance between performance, features, and price. If you're looking for a dependable radar detector without jumping into the ultra-premium price range, this is it. It’s smart, sleek, and genuinely helpful on the road. Would I recommend it? 100%. Whether you're driving across town or cross-country, this thing earns its keep. Want it tailored more toward daily commuters, car enthusiasts, or a more technical tone? I can tweak the review to fit your style.

    I would recommend this to a friend
    • Brand response from Cedar Electronics Team
      Posted .

      Thank you so much for the wonderful, detailed review. We appreciate you recommending the RAD 480i. We're happy to hear that you are enjoying all of the features included with your radar detector. Should you have any questions, please feel free to contact us at 800-543-1608. Drive safely and enjoy! cedarelectronics-cobra

  • Pros mentioned:
    Accuracy

    Rated 5 out of 5 stars

    Great warning device

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Exceptional product just upgraded from my cobra i300. Seems to be a lot more sensitive, and I love the digital screen which goes to sleep with a scrolling bar. The app allows you to customize the hardware to your personal preferences. Never travel without it on. The Drive Smarter app also provides an option to post alerts for the community of accidents, traffic delays, and the obvious lol. They have removed a few functions from the previous icobra app. Which I preferred however, it does its job. Stating the obvious as with all Devices made to alert you of pending expensive tickets. This device will only alert you if Superheterodyne or laser equipment is in use.

    I would recommend this to a friend
    • Brand response from Cedar Electronics Team
      Posted .

      Thank you so much for the excellent review! Please make sure you are running the latest version of the Drive Smarter app. cedarelectronics-cobra

  • Pros mentioned:
    Ease of use, Price

    Rated 5 out of 5 stars

    Cobra Rad 480i

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So far its been good. I haven't used cobra for a while now. So I wanted to give it a try, as it was easy-to-use and easy for me to just buy another for my other car. It's been frustrated moving my escort radar from one car to another. This cobra radar is doing it job so far. Be sure to down load the app it comes in handy. For a low budget this is a great purchase.

    I would recommend this to a friend
  • Pros mentioned:
    Accuracy, Price
    Best Buy Employee

    Rated 5 out of 5 stars

    BUY IT! Thank me later!

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    Best Buy Employee
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Took me a long time to figure out what each frequency meant but this is highly worth it! SAVED ME several times from hiding cops and speed traps! 100% worth the money if you have a heavy foot (like me). Easily adjust volume and sensitivity of the radar and track everything! If you pay for the app you get a ton more features but still extremely functional without the app. Highlyyyyyy recommended!

    I would recommend this to a friend