{"id":3788,"date":"2021-12-12T09:34:10","date_gmt":"2021-12-30T12:42:08","guid":{"rendered":"https:\/\/radar-shop.com\/produkt\/uniden-r4-radar-detector\/"},"modified":"2025-11-09T15:08:38","modified_gmt":"2025-11-09T14:08:38","slug":"uniden-r4-radar-detector","status":"publish","type":"product","link":"https:\/\/radar-shop.com\/en\/product\/uniden-r4-radar-detector\/","title":{"rendered":"Uniden R4 radar detector"},"content":{"rendered":"

The new Uniden R4 radar detector<\/strong> 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.<\/p>\n

Uniden R4<\/strong> product overview<\/h3>\n
    \n
  • Extreme range laser radar detection<\/li>\n
  • Two LNA (Low Noise Amplifier) design<\/li>\n
  • Digital signal processor<\/li>\n
  • Built-in GPS for red light and speed camera locations (US \/ CANADA only!)<\/li>\n
  • Ultra-bright, easy-to-read, multi-color OLED display<\/li>\n
  • MRCD \/ MRCT (warning priority: Laser, MRCD, Ka, K, X) with customizable tones<\/li>\n
  • Red light camera warning<\/li>\n
  • Speed camera warning<\/li>\n
  • Automatic muting memory – automatically locks out incorrect warning positions<\/li>\n
  • Advanced K \/ KA band filters<\/li>\n
  • Voice notifications<\/li>\n
  • GATSO detection<\/li>\n
  • Quiet Ride (auto mute at speed)<\/li>\n
  • Automatic dimming<\/li>\n
  • Bogey tone, customizable, warnings<\/li>\n
  • Radar band frequency display (current speed, battery voltage, altitude, clock)<\/li>\n
  • Laser identification<\/li>\n
  • Cannot find Specter Elite<\/li>\n
  • MAX speed warning system<\/li>\n
  • Including suction cup holder (single and double), data cable, and remote keypad (optional accessory)<\/li>\n
  • Upgradeable firmware<\/li>\n<\/ul>\n

    package contents<\/h3>\n
      \n
    • Uniden R4 radar detector<\/li>\n
    • 12V DC power cable with RJ11 connector (mute button, optional remote control, USB connector)<\/li>\n
    • USB to micro USB data cable<\/li>\n
    • R4 windshield mount (1 suction cup)<\/li>\n
    • R4 windshield mount (2 suction cups)<\/li>\n
    • Velcro fastener for attachment<\/li>\n
    • Uniden R4 User Manual (English, Spanish, French)<\/li>\n
    • Hard shell case<\/li>\n<\/ul>\n

      Uniden R4 vs Uniden R7 compared by Vortex<\/h3>\n