Dec 18, 2025
How to Use the Classic III RF Detector in 5 Easy Steps
The Classic III RF Detector makes detecting hidden wireless devices simple. By inserting batteries, turning on the device, walking through a space slowly, and interpreting its colour-coded LEDs and sound alerts, users can easily identify suspicious RF signals in bedrooms, offices, hotel rooms, or vehicles. Its intuitive design makes it a reliable privacy tool for beginners and professionals alike.