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Customer Ratings & Reviews

Your price for this item is $329.99

Customer reviews

Rating 4.7 out of 5 stars with 1445 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

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94%would recommend to a friend

Customers are saying

Customers praise the R3 DSP Long Range Radar and Laser Detector's impressive range and accurate radar detection capabilities. Many appreciate its ease of use, performance, and the value for its price. While some users mention occasional false alarms and concerns about the K band detection, the overall feedback highlights its effectiveness and useful features.

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 3 Showing 41-60 of 1,445 reviews
  • Rated 5 out of 5 stars

    BOOM!

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

    Absolutely, significantly splendid! Would buy again in a heartbeat

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

    Radar

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

    I would say it works 90% of the time. Other then that it’s a great products

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

    Radar

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

    Works well but when the radiar has there cars off it doesn’t read

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

    Great

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

    Great, easy installation and setup, suction cups work great!

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

    Amazing radar detector

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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.

    I just bought a new car, so I knew I was going to need a nice Radar detector. After doing some research and reading the reviews, I knew this Uniden was the one I needed.

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

    Works as expected.

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

    It helped me alot. Works great. No issues so far. .

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Range
    Cons mentioned:
    False alarms

    Rated 5 out of 5 stars

    Uniden R3BLK DSP Long Range Radar and Laser Detect

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

    The Uniden R3BLK DSP Long Range Radar and Laser Detector stands out in the crowded field of radar detectors with its advanced features and robust performance. Here’s a detailed look at what makes this model noteworthy: Design and Build: The Uniden R3BLK sports a sleek, matte black finish that gives it a modern, understated look. The design is compact yet sturdy, with a solid feel that suggests durability. The display is clear and easy to read, even in bright sunlight, and the intuitive layout of buttons and controls makes operation straightforward. Performance: One of the R3BLK’s most significant strengths is its impressive range. The detector’s advanced Digital Signal Processing (DSP) technology ensures excellent sensitivity, providing long-range detection of radar and laser signals. This feature is especially useful for detecting speed traps well in advance, giving you ample time to adjust your speed. The R3BLK offers multiple radar bands including X, K, Ka, and SuperWide Ka, along with laser detection capabilities. The sensitivity settings are customizable, allowing you to fine-tune the detector according to your driving environment. This customization helps reduce false alerts from automatic door openers and other non-threat signals. Features: The Uniden R3BLK is packed with features designed to enhance your driving experience. The voice alerts are clear and easily understandable, providing timely notifications without being overly intrusive. The unit also includes a GPS lockout feature, which helps filter out false alarms from fixed locations like grocery store doors. One notable feature is the “Mute” button, which allows you to silence false alerts with a single press, ensuring you’re only notified about genuine threats. Additionally, the R3BLK has a comprehensive database of known speed camera locations, which can be updated as needed to keep the information current. Ease of Use: The R3BLK is user-friendly, with an easy-to-navigate menu and straightforward setup process. The display is bright and adjustable, allowing you to customize its brightness according to your preference. The user manual is thorough, providing clear instructions on how to set up and utilize all of the detector’s features effectively. Mounting and Portability: The detector comes with a suction cup mount that securely attaches to your windshield. The mount is adjustable, allowing you to position the detector for optimal performance. The unit’s compact size ensures that it doesn’t obstruct your view while driving. However, if you frequently move the detector between vehicles, the mounting system might require occasional adjustment. Value for Money: At its price point, the Uniden R3BLK offers excellent value. It combines high-end performance with a range of features that justify its cost. For those who are serious about radar detection and want a reliable device that provides solid performance and minimal false alerts, the R3BLK is a strong contender. Conclusion: Overall, the Uniden R3BLK DSP Long Range Radar and Laser Detector is a high-performing, feature-rich device that delivers on its promises. Its long-range detection, customizable settings, and user-friendly interface make it a standout choice for drivers who need reliable radar and laser detection. While it may be a bit pricier than some entry-level models, its advanced capabilities and robust performance make it a worthwhile investment for those seeking top-tier protection on the road.

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

    best detector under $400

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

    I did a lot of research before buying the r3 and I am glad I did.

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

    Nice radar detector

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

    Good price and good service, I will definitely recommend to my friends

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    It’s okay

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

    Not super impressed. It’s ok yeah it’s just ok. I would buy the radenso instead of this.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Ease of use, Range

    Rated 5 out of 5 stars

    Uniden R3 Review – Outstanding Performance and Pea

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

    I recently purchased the Uniden R3, and I couldn’t be more impressed. Right out of the box, the build quality feels solid and professional. Setup was simple, and the intuitive interface made it easy to customize to my preferences. What really stands out is the incredible range and accuracy. The R3 gives me plenty of advanced warning, especially on highways, and it filters out false alerts better than any detector I’ve used before. The GPS lockouts are a game changer—I can drive through areas with frequent false signals (like automatic doors) without being bombarded by alerts. The voice alerts and OLED display are crisp and easy to understand, even in bright daylight. It also stays firmly mounted and discreet, which is a nice bonus for keeping a clean windshield setup. Overall, the Uniden R3 gives me a huge sense of confidence while driving. It’s easily one of the best investments I’ve made for my car. Highly recommended for anyone who wants top-tier protection without the premium price tag of other models.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Range

    Rated 5 out of 5 stars

    This Saved My Wallet (and Maybe My License)

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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 the Uniden R3 because I have a slightly aggressive relationship with the gas pedal. I’m not saying I speed, but my car thinks it’s in Fast & Furious every time I hit the highway. Enter the R3 — my new co-pilot, therapist, and speed whisperer. This thing picks up radar signals like it’s psychic. I get warnings well before I even see the cop hiding in the bushes pretending to check emails. The Ka band range is unreal — I’ve had alerts so early I had time to slow down, turn down the music, and contemplate life choices before passing a speed trap. False alerts? Barely any. It’s like it knows the difference between a speed gun and a Walgreens automatic door. The GPS lockouts are a blessing too — it remembered all the spots where my neighbor’s microwave sets off random signals. Setup was easy. Stuck it to my windshield and boom — instant speed guardian. The voice is polite, calm, and doesn’t yell at me like my mom used to when I was learning to drive. TL;DR: If you’re a “spirited driver” like me, this radar detector is basically your legal guardian angel. 10/10, would brake again.

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

    Rated 4 out of 5 stars

    A Radar Detector that Delivers

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

    I bought the Uniden R3 after doing some research online and reading positive reviews from other users. I have to say, this radar detector exceeded my expectations. It has a very long range and can detect various bands and lasers with high accuracy. It also has a built-in GPS that can alert me of red light cameras and speed traps, as well as a mute memory feature that can filter out false alerts from common sources. The display is clear and easy to read, and the device is user-friendly and customizable. I especially like the all threat mode that shows up to four radar bands in the area, ranked by signal strength. The Uniden R3 is a great radar detector for the price and I would highly recommend it to anyone looking for a reliable and effective device. It is definitely worth 4.5 stars out of 5.

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

    Rated 5 out of 5 stars

    Totally worth it. Excellent RD!

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

    I've had this unit for almost three months now. The best one I've had. Excellent value. Yes, there are cheaper units, but for what this one does and how well it does it, you won't find anything better. Yes, you will need to learn how to do the initial setup, but there are plenty of resources on the internet to help you do that easily. What I like about this RD: 1) It's thoroughly configurable. 2) It does a really good job at rejecting false alerts, like car proximity detection systems. 3) It picks up radar a really long way away. I've detected signals as far as 3 miles. 4) You can tell it to ignore things that give you regular false alerts, like door openers. The RD has built in GPS, so it knows where the false alerts you are, and keeps you RD silent as you go past them. Folks, once you get this thing configured and dialed-in, PAY ATTENTION to it and slow down when it goes off. Every single time I've done this, there's a radar unit somewhere nearby, and I have get to get clocked over posted speed as a result. You can buy a cheaper on, sure. I did. Then I returned it and bought this one. TOTALLY WORTH IT. Drive safe!

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Turns off often randomly.

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

    Sent an email to uniden no response. Very fast at detecting. When it turns itself off it gives a tune and press the in bottom and it turns back on.

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

    STOP LOOKING

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

    I've had this radar detector for quite some time now and after plenty of use, I have decided that it's entirely better than any one of my friends' Radar detectors. It picks up on everything and it's very accurate as well. It has many features as well as customizable options. You can change the color of the display, choose what you want on it as well, Change the clock to a compass instead, or show your frequencies, dim the backlight, or even mark a location (for regular speed traps) utilizing its built-in GPS. I've recommended this product to a few of my friends and so far whoever has gotten it continues to recommend it. It's built well and has a very secure suction cup. It doesn't droop from your dash or look cheap in any way. Great product overall.

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

    Rated 5 out of 5 stars

    One of the BEST on the market!

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This radar detector hasnt failed me yet, it picks up signals miles ahead. I'm never caught off guard! When its time to biy another unit, it will be the same brand. So if you are in the market for a radar detector that will keep you notified of potential hazards both in the area and miles ahead; then here it is...get you one!

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

    Rated 5 out of 5 stars

    Best Detector for Your Money

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

    I love everything about this detector. I get red light camera warnings 1000 ft down the road, a very sensitive detection system (I've had it pick up signals easily 3/4 of a mile down the road if not more) and it picks up a huge variety of signals. False alerts were troublesome at first due to the sensitivity, but after properly adjusting the settings it has been much better. Nearly everything on the software is customizable from the color of the display to the sensitivity of individual band detection, and even the minimum speed you must be traveling for the detector to issue a loud alert. You won't have even a hint of buyers remorse if you purchase this. Well worth the price.

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

    Rated 5 out of 5 stars

    Excellent radar detector Uniden Rocks long range

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

    Works good saved me at least 6 times first month long range they will price match Amazon saved me $50 . I use to go with escort and they are over priced and overrated not as good as they use to be so this uniden was the way to go I looked at testings and they were good so I thought I would try it I am not disappointed the advance setting you can tweak to your area works great barely any false alarms. The voice display is good. And red light camera, gps works great to remember false alarms you can set by tapping mute twice. Turn down k band for false alarms and cars with blind spot sensors. Overall very happy for the price. Get the hardwire kit easy set up.

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

    Rated 5 out of 5 stars

    Paid for itself!!!

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

    I was traveling out of town for work the other day and completely avoided getting a ticket. Not so lucky for the guy who passed me. I was going only 5 miles over in the passing lane when my radar went off. I immediately corrected my speed and scooted over to the slower lane. At this time the car behind me proceeded speeding 5 miles over. About a minute later the cops that were scoping out for speeders, nabbed him. Even if the darn thing notifies me of everything, it’s paid for itself. I feel a lot safer with it everywhere I go.

    I would recommend this to a friend
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