Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

No content
  • Sure, here is the corrected and grouped text from the image: - Lininien - POWER - VOL - - MENU - VOL + - MUTE/DIM - MARK
  • - X K Ka - 34.708 GHz - MUTE/DIM - MARK
  • Sure, here is the corrected and grouped text from the image: - **POWER** - **VOL -** (left button) - **MENU** (center button) - **VOL +** (right button) - **X K Ka** (displayed on the screen) - **Ka 34.708 GHz** (displayed on the screen) - **MUTE/DIM** (bottom left button) - **MARK** (bottom right button)
  • Sure, here is the corrected and grouped text from the image: - **LINITECH** - **POWER** - **VOL +** - **VOL -** - **MENU** - **34.708 GHz** - **Ka** - **K3a** - **MARK** - **MUTE/DIM** - **AUDIO**
  • Ka 34.708 GHz X K Ka MUTE/DIM MARK
  • K K K 34.708 GHz MUTE/DIM MARK
  • Uniden DE niesa MUTEOM MARK

Uniden - R3 DSP Long Range Radar and Laser Detector Detector - Black

Model:
R3DSP
SKU:
5997202
Highly rated by customers for:
Your price for this item is $75.99
Clearance
The comparable value price is $299.99

Customer reviews

Rating 4.7 out of 5 stars with 1477 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 frequently mention the R3 DSP Long Range Radar and Laser Detector's impressive range and performance, which is comparable to the R7. They also appreciate its comprehensive radar detection capabilities, accuracy, ease of use, and reasonable price. Some users recommend disabling the K band to minimize false alarms, and they find the size to be less bulky than 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 63 Showing 1,241-1,260 of 1,477 reviews

  • Amazing

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

    Amazing device. Has saved me from speeding tickets.

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

    I would recommend this to a friend

  • Easy to use

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

    Works like a charm,Saved me money I like the settings you can pick

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

    I would recommend this to a friend

  • Paid for Itself in One Road Trip

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

    If you're like me and like getting places fast and happen to have a "cop magnet" car, you need one of these.

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

    I would recommend this to a friend

  • Great radar

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

    The support it hangs from shakes a little could be sturdier 

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

    I would recommend this to a friend

  • Plug and play

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

    WIDE RANGE OF PROTECTION FROM ALL THE TYPES OF DETECTION. A really great plug and play Radar Detector.

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

    I would recommend this to a friend

  • mrpitifull

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    i love this thing here, i would highly recommend everyone to go out and get one

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

    I would recommend this to a friend

  • Good product

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

    Seems to be a huge upgrade from my older battery operated 1. Picks up things much quicker

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

    I would recommend this to a friend

  • Nice features

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

    It seems to stay nice and quiet until needed. The mute functions are fantastic . so far, after two weeks, I love everything about it.

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

    I would recommend this to a friend

  • Worth It!

    |
    |
    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great quality and works like a charm. Saved me money the first time I used it. Highly recommend.

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

    I would recommend this to a friend

  • Trey

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

    Great product, definitely recommended. Good quality

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

    I would recommend this to a friend

  • Great radar detector

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

    Been working great. Does have a little false alarms but I kinda know which ones are real from using it for a while.

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

    I would recommend this to a friend

  • Review

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

    Good detector.....................................

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

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

    Nice detector

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

    So far I am very pleased with the detector. It seems to pick up KA very well with good early warning. The filtering seems reasonable. Some cars do trigger the detector. I noticed honda SUV’s set it off . I would think lane detection on the Honda’s. For the price and quality I am pleased . I run it while also monitoring WASE.

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

    I would recommend this to a friend

  • Perfect

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

    Excellent radar detector and nice but a little high in price.

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

    I would recommend this to a friend

  • Radar

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

    This one was a gift for my daughter and she loved it.

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

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

    Great value

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

    Haven’t had a radar detector in over 40+ years! I decided to get one since we are retired and planning on road trips! Since my last one…upgrades are phenomenal! Great working and great value!

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

    I would recommend this to a friend

  • Great detector!

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

    Very good detector. Use advanced settings to only alert you to Ka band and laser

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

    I would recommend this to a friend

  • Uniden R3

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

    Works as advertise, hopefully lasts longer than previous model that the speaker went out on.

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

    I would recommend this to a friend

  • Very nice Radar setectir

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

    Super radar. Customize your alerts. Mute the k band at customized speeds.

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

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

    Amazing radar for the price

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

    Amazing radar detector. Picks up cops from almost a mile away on straight hwys. Has saved me multiple times. Recommend to everyone who wants a quality radar detector for a good price.

    This review is from Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

    I would recommend this to a friend
Page 63, Showing 1,241-1,260 of 1,477 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.