• Radian Defense
    Detect. Defend. Protect.

    About Us

    Electronic Signal Detection

    We make detectors able to save lives, locate lost persons, and identify threats.

    Innovative solutions

    We can find anything that has a signal!

    Restricted availability

    For Law Enforcement, Search and Rescue (SAR), and US Military

    Subscribe

    Sign up to hear from us about specials, sales, and events.

    Contact Us

    Drop us a line!

    Better yet, see us in person!

    We love our customers, so feel free to visit during normal business hours.

    Radian Defense

    Hours

    Monday - Friday: 9am - 5pm

    Saturday: By appointment

    Sunday: Closed