Bands, Laser and Alerts

What a detector picks up, what K and Ka band mean, how lidar and POP work, and why some alerts come early and some come late.

  • Uniden R7
    Bands, Laser and Alerts

    Do Radar Detectors Pick Up Lidar Guns?

    Do radar detectors pick up lidar? Learn why laser alerts often come too late, what detectors can and can't tell you, and how to drive responsibly.

  • Uniden R4W
    Bands, Laser and Alerts

    Do Radar Detectors Work Anymore?

    Do radar detectors work anymore? Learn what they detect, where they fall short, and how to choose, set up, and use one with care.

  • Uniden R7
    Bands, Laser and Alerts

    How Far Can Police Radar Detect Speed?

    How far can police radar detect speed? Learn why range varies with line of sight, terrain, traffic, and radar use, plus what a detector can tell you.

  • Uniden R3
    Bands, Laser and Alerts

    K Band vs Ka Band: What Each Alert Means

    K band vs Ka band alerts come from different radar frequencies. Learn what each can mean, why alerts vary, and how to respond safely while driving.

  • Uniden R3
    Bands, Laser and Alerts

    What Does a Radar Detector Do?

    Learn what a radar detector does, how radar and laser alerts work, what the limits are, and how to choose, set up, and use one with care.

  • Uniden R3
    Bands, Laser and Alerts

    What Is Ka Band on a Radar Detector?

    Learn what Ka band means on a radar detector, how it differs from K band, why alerts can be brief, and what to check before changing your settings.

  • Uniden R8W
    Bands, Laser and Alerts

    What Is POP Radar, and Can a Detector See It?

    What is POP radar, and can a detector see it? Learn how short radar bursts work, why alerts can be missed, and what to check before relying on detection.