UNIDEN R4 Europe Long-Range Radar/Laser Detector

(2 customer reviews)


The Uniden R4, is an all new platform with a much greater range. It has a new Auto Mute Memory feature, which automatically locks out false alert locations. The R4 also has the best K Band filter on the market, offering the least amount of false alerts from blind spot monitors and K Band sensors in other vehicles. When you need the best information possible, and none of the noise, Uniden’s R4 Extreme puts you miles ahead.

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Free shipping in Europe for orders over 150 Euro !

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The new Uniden R4 Europe Long Range radar detector with a completely new 2022 platform and a much larger range and thus even better advance warning for radar and speed cameras. the R4 has a new Auto Mute Memory function that automatically excludes false alarms via GPS. The R4 also features the best K-band filter on the market, with the lowest number of false positives from blind spot monitors and K-band sensors.



Uniden R4 product overview

  • Extreme range laser radar detection
  • Two LNA (Low Noise Amplifier) design
  • Digital signal processor
  • Built-in GPS for red light and speed camera locations (EUROPE)
  • Ultra-bright, easy-to-read, multi-color OLED display
  • MRCD / MRCT (warning priority: Laser, MRCD, Ka, K, X) with customizable tones
  • Red light camera warning
  • Speed camera warning
  • Automatic muting memory – automatically locks out incorrect warning positions
  • Advanced K / KA band filters
  • Voice notifications
  • GATSO detection
  • Quiet Ride (auto mute at speed)
  • Automatic dimming
  • Bogey tone, customizable, warnings
  • Radar band frequency display (current speed, battery voltage, altitude, clock)
  • Laser identification
  • Cannot find Specter Elite
  • MAX speed warning system
  • Including suction cup holder (single and double), data cable, and remote keypad (optional accessory)
  • Upgradeable firmware

What´s in the box

  • UNIDEN R4 Radar Detector
  • 12V DC Power Cord with RJ11 Connector
  • Windshield Mounting Bracket (1 suction cup)
  • Windshield Mounting Bracket (2 suction cups)
  • Hook and Loop Fastener Tape
  • Carrying Case
  • Data Cable
  • Uniden R4 Owner’s Manual English / French / Spanish  
  • UNIDEN R4 User Manual Download: Uniden R4_manual_EN Uniden R4_Manual_FR Uniden R4_Manual ES

2 reviews for UNIDEN R4 Europe Long-Range Radar/Laser Detector


    VORTEX 2023 Best Radar Datector Review:
    „Uniden R3 on Steroids“


    Uniden R4 Radar Review Video from Vortex:

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