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Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 672 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers admire the R8 Radar Detector for its impressive range, overall performance, and radar detection capabilities. Many find it accurate and appreciate its ease of use, GPS functionality, and clear display. While some find the price a bit high and have noted false alerts, others consider it a bit bulky and boxy in design. Overall, the R8 Radar Detector is well-regarded for its features and functionality.

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 2 Showing 21-40 of 672 reviews
  • Pros mentioned:
    Performance, Radar detection

    Rated 5 out of 5 stars

    Exceptional Detection, Every Time

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

    An outstanding product that detects law enforcement from miles away. I highly recommend it over the Escort Max 360 MKII. Having owned both, I can confidently say the performance of the Uniden R8 far exceeds that of the Max 360—by a significant margin.

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

    Rated 5 out of 5 stars

    9 out of 10

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

    Good range, get's lots of K band readings though. It gives you about 5 seconds to react to Ka which is more than enough. Biggest complaint is still how much K band falses it throws, even with filtering on. You know it's not a police radar because it's pretty weak signal strength, and it makes a bunch of extra noises when it knows for a fact it's police radar, but it keeps me stressed out when driving which isn't nice.

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

    Rated 5 out of 5 stars

    Extreme long range distance

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

    Having owned the R3 and the R7 the R8 adds more distance and better lockout learning capabilities and false alerts. Paired with the app this makes for the total package. R8 companion on ios allows you make quick programming in the expert mode. The R8 allows you to fine tune your detector to limit more false alerts by reducing the sensitivity of the rear antenna.

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

    Rated 5 out of 5 stars

    Best of best

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

    Saved us more than once. Loaded with great features. Well worth the price! I have found this to be a great radar detector. It remembers and mutes door alarms that used to drive me nuts. That said it still picks up backup and lane radars on newer cars. I don’t have any experience with speed or red light cameras. The unit is larger than I am used to so concealment is harder. That said I would definitely recommend this unit!

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

    Rated 5 out of 5 stars

    Great quality and easy to use!”

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

    Installation was super easy and the quality is excellent. The product feels solid and well-made, and the packaging was secure with no damage at all. It works even better than I expected and definitely has great value for the price. I’m very satisfied and would recommend it to others.

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

    Rated 5 out of 5 stars

    Uniden R8 Review

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

    The Uniden R8 Radar Detector is one of the best radar detectors on the market. It is very reliable, accurate, and user-friendly. It gives me peace of mind and confidence when I drive on the road. It is worth the price and I would recommend it to anyone who is looking for a high-performance radar detector.

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

    Rated 5 out of 5 stars

    Best For The Money

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

    I was told when looking at radar detectors that this unit has the highest return rate because of “false readings”. This Radar picks up K band and KA band. Which means anything from security systems in stores, other cars that use radar systems for cruise control/collision avoidance to Police Cruisers. Not all police departments use KA band, some are K band. So if you’re like me and frequently cruise at speeds that will get you in trouble then i want it to pickup EVERYTHING so there is little to no chance of getting picked up. The range is fantastic. I mean several thousand feet of range depending on terrain (Hills/Foliage). The only time you will get screwed is if they flick there radar on last second.. i would know… Laser pickup is good from experience.

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

    Rated 5 out of 5 stars

    radars

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

    very easy to install super easy to get the hang if it

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

    Rated 5 out of 5 stars

    10/10 would definitely buy again

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

    Best radar sector I’ve ever owned. If you are trying to make sure you know where a cop is then it’s definitely worth the money. Yes it may be pricier than the others but for the money it’s the best in the game.

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

    Rated 5 out of 5 stars

    Uniden R8

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

    This is one of the best experiences, i have had shopping. I went in, asked for the device. The staff directed me to item. Asked me questions, and assisted with my purchase. This Radar detector works awesome! It is installed on my motorcycle and connected via Bluetooth to my headset so i can be alerted of road hazards with lights.

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

    Rated 5 out of 5 stars

    Uniden R8 is perfect!

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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.

    This is the best radar detector I've ever used, seen and owned. Then they turned on the Bluetooth and the app to go with it! Will purchase a new one as soon as released and give this one to my wife!

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

    Rated 5 out of 5 stars

    Uniden R8 Radar Detector

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

    I've never owned a Radar Detector before, and this one was top of the line. I was skeptical at first on how good it works but I really underestimated it. If you're buying this specifically for police, it only rings if their radar is on obviously, that being said, it's very helpful if a police officer/trooper is on the side of the road or hiding waiting to give out tickets. It'll tell you about .5 of a mile to 1 mile before you reach the cop, give or take. Overall, perfect device for it's price.

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

    Rated 5 out of 5 stars

    Uniden R8

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

    The Uniden R8 stands out as one of the most advanced radar detectors available, offering exceptional performance, user-friendly features, and robust build quality. Whether you're a daily commuter or an enthusiast seeking top-tier protection, the R8 delivers on all fronts.

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

    Rated 5 out of 5 stars

    Great 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.

    Great Radar Detector! Many have argued it to be the best. While driving cautiously is always the best solution, the UNIDEN R8 Radar detector is a must have e-passenger to keep you on alert. I thought I would be driving aggressively all the time with the radar installed. In fact its quite the opposite. The frequent alerts to speed traps, red light cameras, and police detectors keep me on edge but have also helped me a few times. I installed my radar using Blendmount hardwire and mounting accessories. My passengers think it's a cool thing and it's a fun mod to have in the car.

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

    Rated 5 out of 5 stars

    Worth it!

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

    Definitely worth the money. I travel from state to state for work and this has saved me plenty of times. Also love that it has gps as well.

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

    Awesome Radar once again from Uniden

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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.

    As usual, Uniden delivers as promised! Only thing I don’t like is there is still no Bluetooth support, which is the main reason I switched from my R7 to this R8 plus having the mute button of front, but still a little disappointing that they have not came out with the app nor did they plan to according to Vortex Radar’s interview with them (11/2022) the only Bluetooth app that will work in the near future is for android users and it’s called the highway radar right now. Uniden does not plan on releasing any app, which is very unfortunate.

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

    Rated 5 out of 5 stars

    Best radar on the market right now!!!!!

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

    The radar is amazing one of the best radars I’ve had. And I’ve had all the top and most expensive radars. I’ve done a lot of research on all the top radars before I made this purchase and all reviews point back to the Uniden R8. I definitely recommend the purchase of this radar.

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

    Rated 5 out of 5 stars

    Uniden R8

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

    Awesome radar detector works amazing. It's so nice being able to go to best. Buy and pick it up on the spot instead of waiting for it to come in the mail.

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

    Rated 5 out of 5 stars

    Pays for itself!

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

    Finds the cops not on Waze! Works like a charm and has already paid for itself!

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

    Rated 5 out of 5 stars

    Best radar money can buy

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

    Best radar detector money can buy. Definitely worth it money since it has the best range detection in the category. Pricey for sure but nothing compares performance wise

    I would recommend this to a friend
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