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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 R3 radar detector, includes 1-year warranty.


  • In extremely high demand
  • Order your UNIDEN R3 NOW while supplies last

FREE expedited SAME DAY shipping!

30 Day Return Policy
Our top recommended detector!
List Price: $429.99
Price: $399.99
Sale 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: 122 Write a review »

Accessories & SPECIALS
Uniden Hardwire Kit w/Mute button
Sale Price: $32.99

Uniden Hardwire Kit with Mute Button
Uniden R3, Veil G5.6 Bundle
Sale Price: $487.90

Uniden R3 Veil G5.6 Bundle
VEiL G5.6 Anti-Laser Stealth Coating
Veil G5.6 Price: $97.95

Laser Veil G5.6 Stealth Coating
Uniden R3 & Hardwire Kit w/Mute Button Bundle
Sale Price: $425.99

Uniden R3 & Hardwire Kit with Mute Button
Uniden Two Suction Cup Radar Detector Mount
Price: $18.99

Uniden Two Suction Cup Radar Detector Mount
Uniden Cigarette Adapter With Mute / USB
Price: $24.99

Uniden Cigarette Adapter With Mute / USB
Uniden Single Cup Articulating Radar Detector Mount
Price: $24.99

Uniden Single Cup Articulating Radar Detector Mount

  0 of 0 people found the following review helpful:
Highly recommended this merchant February 22, 2018
Reviewer: Very satisfied customer from Desoto, TX United States  
Customer service was great. Calls were returned in a very timely, friendly and professional manner. Extra effort was made to get item shipped the same day. Highly recommended this merchant.

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  0 of 0 people found the following review helpful:
Great Detector February 22, 2018
Reviewer: Brian Geagan from Wareham, MA United States  
The R3's performance is great, but it does pick up some bsm's. The signal is muted and does not ramp up like being in the kill zone of a radar gun, also it works really well detecting low powered ka band photo radar. I passed my towns police departments new Ford f 150 interceptor  doors parked on the side of the road somewhat hidden mounted on the light bar on the roof pointed to the rear was a photo radar unit I discovered what band it was operating on when my detector went off when I was passing on 4 lane undivided boulevard opposite the side street where it was deployed 1/4 of a mile from me and my detector went off receiving the signal from the left side of the detector it was in segment two of the ka band I forget exactly what frequency they are using a town next to me I got stopped and received a written warning for going 9 miles over the speed limit and discovered that they are using a k low band io gun similar to what they use in pennsylvania by their highway patrol.

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  0 of 0 people found the following review helpful:
R3 and radar busters staff February 22, 2018
Reviewer: Walter Jackson from TX United States  
The R3 has performed great as of now cant wait to take a longer trip to really see how far she will reach out!

Radar Busters staff had a minor fumble after the radar was purchased but I was please to see they promptly email and called to explain the matter over the phone.  Anyone can sit behind a computer and send emails but to have a real person call and be honest with you makes a difference.
Thanks for your honesty.

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  0 of 0 people found the following review helpful:
I like the unit very much February 22, 2018
Reviewer: robert Beemer from Port Charlotte , FL United States  
Still trying to get used to the new detector. It is easy to move the menu. Need to possibly adjust a few settings. Getting a few non police alarms but will figure out how to adjust the settings. I like the unit very much.

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  0 of 0 people found the following review helpful:
Support is excellent February 13, 2018
Reviewer: William Bass from St. petersburg, FL United States  
Support for this product is excellent, the price is very fair and the detector works better than my Magnum STi. I will certainly buy from Radar Busters again and thx again Mike for helping me set up the detector.

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