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expiredGregory00 posted Apr 08, 2026 07:21 AM
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expiredGregory00 posted Apr 08, 2026 07:21 AM

Uniden R3 GPS Extreme Long-Range Laser/Radar Detector

+ Free S&H

$240

$330

27% off
Best Buy
59 Comments 11,593 Views
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Deal Details
Best Buy has Uniden R3 GPS Extreme Long-Range Laser/Radar Detector for $239.99. Shipping is free.

Best Buy via eBay has Uniden R3 GPS Extreme Long-Range Laser/Radar Detector for $239.99. Shipping is free.

Thanks to community member Gregory00 for sharing this deal.

Features:
  • Unsurpassed range & sensitivity - Industry-leading performance with advanced false alert filtering is the choice for drivers who demand the highest level of protection against speeding tickets.
  • GPS technology - Using GPS, the R3 can remember and mute common false alerts (such as retail store automatic doors) along your regularly driven routes, so you never have to listen to the same false alert twice.
  • Red light and speed camera alerts - Preloaded red light and speed camera locations with free database and firmware updates ensure your detector will never be out of date.
  • Multi-color OLED display - Easy to read and allows for more useful information to be displayed at once. This improves your overall situational awareness.
  • Voice alerts - Voice warnings allow for hands-free operation and provide clear communication. Voice alerts are programmable to fit your driving style so you can keep your eyes on the road with no distractions.

Editor's Notes

Written by powerfuldoppler | Staff
  • This price is $2 lower than the previous Frontpage deal.
  • Rated 4.8 out of 5 stars, based on over 1500 customer reviews.

Original Post

Written by Gregory00
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Best Buy has Uniden R3 GPS Extreme Long-Range Laser/Radar Detector for $239.99. Shipping is free.

Best Buy via eBay has Uniden R3 GPS Extreme Long-Range Laser/Radar Detector for $239.99. Shipping is free.

Thanks to community member Gregory00 for sharing this deal.

Features:
  • Unsurpassed range & sensitivity - Industry-leading performance with advanced false alert filtering is the choice for drivers who demand the highest level of protection against speeding tickets.
  • GPS technology - Using GPS, the R3 can remember and mute common false alerts (such as retail store automatic doors) along your regularly driven routes, so you never have to listen to the same false alert twice.
  • Red light and speed camera alerts - Preloaded red light and speed camera locations with free database and firmware updates ensure your detector will never be out of date.
  • Multi-color OLED display - Easy to read and allows for more useful information to be displayed at once. This improves your overall situational awareness.
  • Voice alerts - Voice warnings allow for hands-free operation and provide clear communication. Voice alerts are programmable to fit your driving style so you can keep your eyes on the road with no distractions.

Editor's Notes

Written by powerfuldoppler | Staff
  • This price is $2 lower than the previous Frontpage deal.
  • Rated 4.8 out of 5 stars, based on over 1500 customer reviews.

Original Post

Written by Gregory00

Community Voting

Deal Score
+51
Good Deal
Visit Best Buy

Price Intelligence

Model: Uniden - R3BLK DSP Long Range Radar and Laser Detector Detector - Matte Black

Deal History 

Sale Price
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  • Today

Current Prices

Sort: Lowest to Highest | Last Updated 5/5/2026, 08:56 PM
Sold By Sale Price
Best Buy$279.99

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Top Comments

OrangeWriter358
3 Posts
14 Reputation
that's so wrong.
JESSE_VENTURA
3989 Posts
689 Reputation
Confidently Incorrect.
NaPra
2003 Posts
2728 Reputation
Avoiding single ticket pretty much pays this off.

59 Comments

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Pro
Apr 09, 2026 12:21 AM
167 Posts
Joined Dec 2016
JonBthatsMe
Pro
Apr 09, 2026 12:21 AM
167 Posts
Quote from RenStimpy :
It's 2026. Law enforcement uses laser now, making this a useless paperweight.
You don't know how radar detectors work.
Apr 09, 2026 12:43 AM
419 Posts
Joined Nov 2011
DevanteWearyApr 09, 2026 12:43 AM
419 Posts
Where do you mount this if you already have a dashcam behind the rearview mirror?
Apr 09, 2026 12:48 AM
4,654 Posts
Joined Jan 2007
geoffkinApr 09, 2026 12:48 AM
4,654 Posts
Quote from DevanteWeary :
Where do you mount this if you already have a dashcam behind the rearview mirror?
Somewhere you can quickly grab and hide it when you are being pulled over.
3
Apr 09, 2026 12:57 AM
725 Posts
Joined Jan 2019
TravisB7539Apr 09, 2026 12:57 AM
725 Posts
Quote from RenStimpy :
It's 2026. Law enforcement uses laser now, making this a useless paperweight.
Software engineer for in vehicle equipment used in police cars here.
You are clueless.
Apr 09, 2026 01:01 AM
134 Posts
Joined Apr 2018
BoastfulLeopard3071Apr 09, 2026 01:01 AM
134 Posts
I lost track how many times my Uniden R7 has saved me from sneaky NJ State Police.
Apr 09, 2026 01:10 AM
1,648 Posts
Joined Nov 2006
sidewinder33625Apr 09, 2026 01:10 AM
1,648 Posts
Quote from imabass :
If you limit your speed to 5 over, you can save yourself the cost of this detector and cost of ticket. Maybe I'm just lucky but my last ticket was 26 years ago and I drive 35,000 miles per year.
so why carry car insurance? i usually drive about 8 over but still keep the r4 for protection against overzealous law enforcement. sometimes i miss a speed limit change and suddenly realize i'm going way over the limit.
1
QA
Apr 09, 2026 01:15 AM
1,430 Posts
Joined Mar 2005
mattzane227
QA
Apr 09, 2026 01:15 AM
1,430 Posts
Quote from DevanteWeary :
Where do you mount this if you already have a dashcam behind the rearview mirror?
I bought an attachment that clips to my passenger side visor.

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Apr 09, 2026 01:24 AM
2,031 Posts
Joined Jul 2006
TrikatApr 09, 2026 01:24 AM
2,031 Posts
Quote from NikonShr :
Just picked this up over my beltronics rx65...like slim detectors and dont care for added features...should be real nice upgrade and even with my crappy detector ka i would slow down anyways! i was looking for under $200 and only option was the cobra r480 which wasnt as good.. released in 2017 and still supported can't beat it for extra $100!
RX65 is crazy old and falses so much. Not sure how you are still using that junk without going mad.
Modern Unidens are much quieter. It will be an amazing upgrade in quality of life and performance.
Also, even after 9 years they are still updating the R3 firmware.
Apr 09, 2026 01:37 AM
7,768 Posts
Joined Nov 2010
MusicSharkApr 09, 2026 01:37 AM
7,768 Posts
Quote from NaPra :
Avoiding single ticket pretty much pays this off.
Isn't it illegal on many cities?
2
Apr 09, 2026 01:51 AM
171 Posts
Joined Jul 2025
RenStimpyApr 09, 2026 01:51 AM
171 Posts
Quote from JonBthatsMe :
You don't know how radar detectors work.
I know I see state troopers with laser guns, sighting individual cars. They sure ain't holding a K band radar gun. And your laser detector might as well say "Your speed has been captured".
1
Apr 09, 2026 02:13 AM
8,043 Posts
Joined Feb 2012
fishyxApr 09, 2026 02:13 AM
8,043 Posts
I'm still kickin myself for returning one of the R4's I picked up when Sams cleared them out for $150.00. I should have kept both of themFrownFrown Might grab this R3 so I don't have to move the R4 between my two vehicles.
Apr 09, 2026 02:41 AM
3,446 Posts
Joined Jun 2017
NikonShrApr 09, 2026 02:41 AM
3,446 Posts
Quote from Trikat :
RX65 is crazy old and falses so much. Not sure how you are still using that junk without going mad.Modern Unidens are much quieter. It will be an amazing upgrade in quality of life and performance.Also, even after 9 years they are still updating the R3 firmware.
Just got used to it...but im sure ill enjoy the r3
Apr 09, 2026 02:42 AM
1,533 Posts
Joined Apr 2022
RefundroidApr 09, 2026 02:42 AM
1,533 Posts
Quote from RenStimpy :
It's 2026. Law enforcement uses laser now, making this a useless paperweight.
We are way passed that. They use an advanced AI system that detects your speed based on your phone's GPS movement.
3
Apr 09, 2026 02:45 AM
1,533 Posts
Joined Apr 2022
RefundroidApr 09, 2026 02:45 AM
1,533 Posts
Quote from imabass :
If you limit your speed to 5 over, you can save yourself the cost of this detector and cost of ticket. Maybe I'm just lucky but my last ticket was 26 years ago and I drive 35,000 miles per year.
Back in college, our professor invited a police officer to speak to us, and he candidly said we were safe at 10 mph over the limit because they didn't deem it worth the paperwork lol I've been driving at 10 mph over my entire life and never got a ticket.

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Pro
Expert
This user is an Expert in Tech & Electronics
Apr 09, 2026 03:00 AM
2,003 Posts
Joined Nov 2016
NaPra
Pro
Expert
This user is an Expert in Tech & Electronics
Apr 09, 2026 03:00 AM
2,003 Posts
Quote from MusicShark :
Isn't it illegal on many cities?
Only illegal in VA and DC.

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