RF signal detectors with adjustable sensitivity and lens finders.
RF signal detectors scan for radio frequency signals from hidden cameras, GPS trackers, listening devices and other wireless transmitters, which helps protect privacy in hotel rooms, holiday rentals, meeting rooms, offices and cars. Adjustable sensitivity helps locate the source of a signal by getting stronger as you move closer. Many detectors also include a lens finder with red LEDs that reveals the reflection of hidden camera lenses, even when they are not transmitting, and a magnetic field sensor for GPS trackers. Check the frequency range, sensitivity, detection modes and battery life before ordering. Compact detectors are easy to carry when travelling. They are popular with business travellers, journalists and privacy-conscious people.
Wi-Fi: Wi-Fi detectors.
Related categories: Signal Detector, WiFi Signal Detector, IP Camera