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Customer Ratings & Reviews

Your price for this item is $299.99
The comparable value price is $329.99

Customer reviews

Rating 4.7 out of 5 stars with 1459 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers are pleased with the R3 DSP Long Range Radar and Laser Detector, particularly its impressive range, performance comparable to the R7, and comprehensive radar detection capabilities. Many find it accurate and easy to use, especially considering the price. While false alarms are a concern for some, the device's GPS functionality and other features are appreciated, and the display is easy to read. The size is also seen as an improvement over the R7.

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.
Page 18 Showing 341-360 of 1,459 reviews
  • Rated 5 out of 5 stars

    Radar Detector

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

    It's a really good product so far very pleased with it.

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

    Rated 5 out of 5 stars

    Radar Detector

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

    The best radar by far , used it in my friends car for a week and worked how we wanted to work but I couldn’t connect it to my truck because J don’t have a 12V so that’s the reason why I returned it.

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

    Rated 5 out of 5 stars

    Good Range

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have the max 360, and i am replacing it with this. The max 360 is a great device, but i was looking for something that's more long range. this device is also small and light.

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

    Rated 5 out of 5 stars

    A radar detector

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

    I am very impressed with overall quality, easy to use and how accurate it is, overall it has great performance.

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

    Rated 5 out of 5 stars

    Uniden R3 DSP

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

    Nice mid price detector, very sensitive, accurate, can detect from distance.

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

    Rated 5 out of 5 stars

    Excellent range

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

    Excellent range, paid for already from being saved multiple times over.

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

    Rated 4 out of 5 stars

    Save a ticket

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

    I recently purchased the Uniden R3 radar detector, and I must say it has exceeded my expectations in many ways. The standout feature for me is its exceptional range, providing ample warning well in advance of any potential threats. The long-range detection capabilities make it a reliable companion on the road, offering peace of mind during long drives.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Pretty good. Picks up radar

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works pretty decent. But picks up a lot of background things.

    I would recommend this to a friend
  • Pros mentioned:
    Range
    Cons mentioned:
    Size

    Rated 5 out of 5 stars

    Great long range detector

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This unit does a great job of detecting Ka at long range and finding and marking false K band notifications. Mounts easily and isn't so large as to look conspicuous.

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

    Rated 4 out of 5 stars

    Excellent except, disable the laser detection

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have had the Uniden R3 for over 3 years now. Great for catching X, K, and Ka bands, Ka bands especially. My only gripe is the Laser detection seems to go off in the middle of no where and seems unreliable in the Laser detection facet. I had to disable the laser detection mode completely through the settings. Other than that, its paid itself off 20 times over :) I want arrows now though

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

    Rated 4 out of 5 stars

    Worth the money

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

    Very good radar detector once you turn off k band very good price

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

    Rated 5 out of 5 stars

    Do it

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

    It has paid for itself. Out of the box it's ready to go. I only turned the volume down a bit. It's been in my car gor over 4 months. Would like for it to give a direction instead of just detection though. I also never knew department stores have radar in front of them until I bought this. Range is monumental. I detect cops far before I even see them.

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

    Rated 5 out of 5 stars

    Fast, Precise, Perfect

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

    I researched models for some time and came to find Best Buy to have plenty of stock and reliable reviews on the Uniden R3. Shipping was extremely fast, and the package includes multiple mounting options and accessories. I would recommend also purchasing a "BlendMount radar holder" (separate source for purchase) if you are looking for a clean, no exposed wire, look. Has helped me during my travels across multiple states identifying new speed limits and police enforcement.

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

    Rated 5 out of 5 stars

    Amazing Radar Detector!!!

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

    By far the best radar detector I’ve ever owned. I’ve had many the top of the line detectors throughout my life but this by far is the best complete package and has already saved me some from getting a ticket more than a few times. Great detection range, even around corners, hills, etc... it also is very good locking out false alerts caused by store security sensors, car sensors, and many others compared to other detectors. Highly recommend to anyone looking for the best top of line radar detector!!!

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

    Very Effective

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

    This detector is not like the others. The long-range feature works GREAT! I especially love the ability to tag locations where you get erroneous signals with the GPS features. Having the ability to update the detector is also a plus. One really cool feature worth mentioning is the mute function on the plug so you don't have to reach up to the detector to mute it when it is continually going off and it is only for that signal. Once it picks up a different signal it unmutes so you don't get busted. Lol.

    I would recommend this to a friend
  • Pros mentioned:
    Range
    Cons mentioned:
    K band

    Rated 5 out of 5 stars

    So far it’s working

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

    No complaints in 2 months. Gives plenty of warning. My only complaint is the K band goes off a ton, but I’ve learned to ignore it.

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

    Best radar detector for the money

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

    This radar is by far the best one I've used! It has many functions to filter what kinds of radar bandwidths you wish to detect. Also, has gps so it can remember which locations you want to mark for future drives. I also like the spedometer and the fact I can set up speed alerts with this. Finally, the two mounting clips are both excellent!

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

    Rated 5 out of 5 stars

    SO USEFUL

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

    I got this for my boyfriend and let me just say he loved it as soon as he saw what it was but I can say I’ve been in his car with the device on and it sure does work and help notify you if you’re by any undercover cops

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

    Rated 5 out of 5 stars

    One of the best...

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I owned the Fuzzbuster... the first commercial radar detector. I have had the Vanetine which is powerful but has too many false alerts. I've been using Escorts for years and have been very happy with them but needed one for another car and decided to try Uniden. Adjusting and trusting the unit took me some time, now, I highly recommend the R3.

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

    Rated 5 out of 5 stars

    Great Buy

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This detector has been very accurate and the rage is fantastic. Very minimal false alerts, even with K band on.

    I would recommend this to a friend