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Uniden R3

Uniden R3
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Uniden R3 Radar Detector - Highest Performance GPS Detector

Uniden's extreme high performance radar detector, includes 1-year warranty.


  • In extremely high demand
  • Previous orders currently shipping
  • Next Uniden R3 allocation expected second week of December
  • Order NOW to reserve your spot in this next allocation
  • Credit card charged at time of shipment
  • You will be automatically notified when your Uniden ships
FREE expedited shipping!

30 Day Return Policy
Our top recommended detector!
List Price: $429.99
Price: $399.99

Product Code: UNIDEN-R3

Review Additional Info

Uniden R3 Review


  • The Uniden R3 is the best overall performing radar detector we've driven with at any price
  • Uniden provides advanced digital signal processing (DSP)
  • Extreme sensitivity, highest ever from Uniden
  • GPS with red light and speed camera alerts
  • Free GPS database updates downloadable from Uniden
  • Quiet Ride - User set speed auto mute
  • Updatable via USB connection to PC
  • Uniden offers the brightest and most readable full color OLED display available
  • Multi-function display includes voltage, compass, altimeter, time of day
  • K false filter
  • KA false filter
  • Ka Narrow/Wide
  • Nearly SPECTRE undetectable
  • Unique to Uniden, two different suction cup style mounting brackets included
  • Cigarette adapter with MUTE KEY and USB JACK
  • Carrying case
The R3 is newest Uniden model having identical performance to the less expensive Uniden R1, but with GPS functionality.

Having more than 12-times the capture distance of a police radar gun, the R3 provides performance often exceeding all other manufacturers' top performing detectors at considerably less money and along with the Uniden R1, is currently the most sensitive detector we've ever tested!

The result is that the R3 will provide you with ample warning of instant on K and Ka band miles away.


One of the main benefits of the R3 is that it provides industry class-leading filtering to K-band automotive collision avoidance and lane departure systems so common today as well as GPS lockout of known stationery false sources.

Easy Advanced Programming

Programming your R3 for the conditions you drive is easy. Just press the menu button and you can select from various different options that include the sensitivity, the filtering, the brightness of the display and more.

Included Accessories

Your R3 comes shipped to your door with everything you need including two windshield mounts--unique to Uniden-- a 12-volt accessory power cable with USB data port, carrying case, and a Uniden instruction manual.

Have any questions concerning your purchase?

Please email our support team 24/7 and we will promptly get back to you or call us during normal business hours to speak directly to one our countermeasure experts.

Average Rating: 4.5 of 5 Total Reviews: 87 Write a review »

Accessories & SPECIALS
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Veil G5.5 Price: $97.95

Laser Veil G5 Stealth Coating
Uniden R3, Veil G5.5 Bundle
Sale Price: $487.90

Uniden R3 Veil G5 Bundle

  1 of 1 people found the following review helpful:
Long range pick up of radar is very good. November 30, 2017
Reviewer: douglas wright from JUPITER, FL United States  
I purchased for it's filtering of the car K band radar now on many vehicles, doesn't seem any better then my old 9500ix. Also the alerts are not loud enough IMO.  Long range pick up of radar is very good though.

RadarBusters' Response:  The R3 should perform head and shoulders above the 9500ix with K-band filtering effectiveness.  Please make sure you set the detector to the following settings:

K Band ON
K Narrow ON
K Filter ON

And if that is not sufficient, then TSF ON

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  0 of 1 people found the following review helpful:
RadarBusters & R3 November 27, 2017
Reviewer: Brent from HIGHLANDS RANCH, CO United States  
Great customer service and a great detector!

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  1 of 1 people found the following review helpful:
Quick responses to questions and fast product ship November 17, 2017
Reviewer: Anonymous Person  
I recently purchased the highly popular Uniden detector which is on constant back order just about anywhere you look these days due to its popularity for obvious reasons once you take a look at what you get for the money. I've been "around" Radar Busters for years but this is my first purchase and I'm happy to say that it was a good experience. Questions regarding the product and availability were quickly answered and once the product came into stock it was shipped quick and delivery was fast and free. I have minimal experience with the R3 itself, but I love the fact that it can be updated with firmware upgrades and how much customization is available to each user in the settings. I have a mirror mount for it with mirror tap going into my auto-dimming mirror that was already in the car and this set up is excellent!!

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  0 of 0 people found the following review helpful:
Super detector November 17, 2017
Reviewer: Mark Starr from Great Neck, NY United States  
The R3 is a great detector with a long range and it’s easy to use and read.  Very happy with my purchase.

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  0 of 0 people found the following review helpful:
Great value November 17, 2017
Reviewer: Amir Rana from Colorado United States  
I had the original redline and I love this new R3 unit so far. Thanks RR.

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