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Customer Ratings & Reviews

$329.99

Customer reviews

Rating 4.7 out of 5 stars with 1491 reviews

Rating Filter

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 find value in the R3 DSP Long Range Radar and Laser Detector, particularly praising its impressive range and overall performance, which is comparable to higher-end models. Users appreciate its radar detection capabilities, accuracy, ease of use, and the inclusion of GPS for camera updates. While some mention false alarms and suggest turning off K band, the detector's size is considered reasonable.

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 16 Showing 301-320 of 1,491 reviews
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    R3 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 love this product it is so helpful when i am driving.

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

    Rated 5 out of 5 stars

    10/10 radar

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

    Great radar, cheap and is very effective when telling where cops are.

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

    Rated 5 out of 5 stars

    Great detector

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

    I’ve used this detector in the city and on the highway - great performance and sensitivity. Picked up a speed trap using Ka band from better than a mile away on an open, flat road.

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

    Rated 5 out of 5 stars

    Radar

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

    Works as advertised, no complains , easy to set up and install

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

    Rated 5 out of 5 stars

    Great bang for the buck.

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

    Works great, never be surprised by a cop hiding around the corner or at the bottom of a hill. With the hardwire kit and mirror mount it looks great and out of the way.

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

    Rated 5 out of 5 stars

    Speed trap

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

    Very sensitive and easy to use. Picks up radar several miles away.

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

    Rated 5 out of 5 stars

    Worth the buy!!

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

    Has definitely save me so many times! I bought it cuz I got 2 tickets on the same month!! Definitely worth buying. Detects cops from a good distance to give us a chance to slow down.

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

    Rated 5 out of 5 stars

    Helping lead-foot drivers save money!

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

    I bought this just before a trip from Miami FL up to Harrisburg PA. I cruised over 930 miles at about 85 to 90. With this bad-boy the cops didnt have a chance! I was aware of them about a quarter mile out before they could light me up. I would slow down to the speed limit and wave, then blast off again a mile later. Turned a 12 hour trip into 10 hours and 15 minutes. Well worth it....

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

    Rated 5 out of 5 stars

    Perfect radar

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

    Awsome radar dont think twice this radar had already saved me a couple times. Detects radars miles out and around corners i couldnt be happier!

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

    Rated 4 out of 5 stars

    Good value & worth the money!

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

    Fairly accurate and very easy to use. Definitely recommend for the price.

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

    Rated 5 out of 5 stars

    Great in California - excellent KA range

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

    Great range and sensitivity. Once set up properly it never seems to give false alerts, and warns well ahead of the source. A+

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

    Rated 5 out of 5 stars

    Don’t leave home without it

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

    Serious detector! Long range is right. It really does pick up so much more than my previous radar detector.

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

    Rated 5 out of 5 stars

    Spot on !

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

    I have tested this in the city and on the highway and I would say, so far it has been spot on 100% of the time on the Ka band. I definitely would recommend this to everyone!

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

    Rated 5 out of 5 stars

    Nice Quality at a Fair Price

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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, easy to use! Free firmware as needed!

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

    Rated 5 out of 5 stars

    Best radar on the market.

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

    Best radar on the market. It's very accurate and easy to set up.

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

    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.

    Definitely an improvement over my old Escort, nowhere near as many false alarms while driving around town. Range seems solid. Performs as it should.

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

    Great Device - Two Thumbs Up

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

    Works great, picks up everything in NYS. Not sure what the cops use around here but it goes off a miles away no matter what. GPS connected to update cameras tooo!

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

    Radar detector

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Thai thing is a beast it may not be a Loves detector but it is right on par being able to mark where you know is radar that picks up all the time like store doors make it so much easier.

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

    Rated 5 out of 5 stars

    My best purchasing decision

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

    This has saved me from being fined by the police on several occasions.

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

    Rated 4 out of 5 stars

    R3BLK

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

    Has a very good range but there does seem to be a lot false alarms.

    I would recommend this to a friend