Home > Products > Best Radar Detectors of 2021 > Uniden >

Uniden R4

Uniden R4 Radar Detector


 
Alternative Views:


UNIDEN R4

Extreme Performance GPS Detector


Uniden's new extreme high performance Uniden R4 radar detector, includes 1-year warranty.

STOCK STATUS:

WE ARE NOW TAKING PRE-ORDERS ON THE R4 ON A FIRST COME FIRST SERVE BASIS. USE THE LINK BELOW AND MENTION THAT YOU WISH TO PRE-ORDER THE UNIDEN R4. WHEN THEY BECOME AVAILABLE WE WILL CONTACT YOU TO PLACE YOUR ORDER.

GET ON WAITING LIST


List Price: $559.00
Price: $449.99


Product Code: UNIDEN-R4
USE CONTACT SUBMISSION FORM TO GET ON WAITING LIST

REVIEW FAQ ADDITIONAL INFO
 

UNIDEN R4 REVIEW

Overview

  • The Uniden R4 is the highest performing single antenna radar detector
  • Provides advanced digital signal processing (DSP)
  • Dual LNA design for extreme performance
  • MRCD/Gatso detection
  • Extreme sensitivity
  • 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 R4 is the newest Uniden model having even higher performance than the Uniden R3.

Having more than 14-times the capture distance of a police radar gun, the R4 provides performance often exceeding all other manufacturers' top performing detectors at considerably less money and is currently the most sensitive single antenna detector we've ever tested!

The result is that the R4 will provide you with more than ample warning of instant on K and Ka band miles away.

Filtering

One of the main benefits of the R4 is that it now incorporates an LNA for Ka-band as well as an LNA for X-band and K-band for about a 3dB increase in sensitivity over the R3.

Easy Advanced Programming Video Tutorial


Programming your R4 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 R4 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 Uniden 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.

Why Buy from RadarBusters?


Expertise: RadarBusters is one of the longest operating and most experienced countermeasure-dedicated companies in the industry. We are not a big box electronics store that offers everything under the sun. You will find no other company that offers the same level of pre- and post-sales expertise, than us.

Authorized Uniden Dealer: RadarBusters is an authorized dealer for Uniden so you can be assured that you detector is covered under Uniden's full warranty.

Real Reviews: Unlike the other review websites out there, RadarBusters was founded by Radar Roy, a retired cop and certified traffic radar instructor with over 40 years of experience. Luxury Automotive was so impressed with our high standards and qualifications that they dubbed us the “General Schwarzkopf of radar detectors”.

No Sales Tax: You will not be charged sales tax as long as your order is shipped outside of Arizona.

We Have Answers: Have a question or concern? Please call or email us and we will be happy to assist you. If you think you are having an issue with your product in most cases we should be able to help you resolve it over the phone.

Accessories & RELATED PRODUCTS
Uniden Single Cup Articulating Radar Detector Mount Uniden Two Suction Cup Radar Detector Mount Uniden Cigarette Adapter With Mute / USB Laser Veil G6 Stealth Coating
Price: $24.99

Add
Price: $18.99

Add
Price: $24.99

Add
Veil G6 Price: $99.95

Add
Uniden Single Cup Articulating Radar Detector Mount Uniden Two Suction Cup Radar Detector Mount Uniden Cigarette Adapter With Mute / USB Laser Veil G6 Stealth Coating
Uniden Hardwire Kit w/Mute button
Sale Price: $32.99

Add
Uniden Hardwire Kit with Mute Button

Share your knowledge of this product. Be the first to write a review »