Spy RF detector K20

This isn't your old-school K18. The K20 Professional RF Detector is the modern successor to the industry-standard K18, re-engineered to handle the complexities of today's digital landscape. With a massive jump in sensitivity and an expanded bandwidth range, it’s designed to find the signals that older, cheaper units simply miss. The Professional Edge: What’s New? While older models often topped out at 6.5 GHz, the K20 pushes your detection capabilities from 1 MHz all the way to 8 GHz. This means you aren’t just looking for basic WiFi; you’re scanning for high-frequency 5G signals, modern Bluetooth bugs, and the latest digital burst transmitters that standard detectors overlook. Core Capabilities Precision Wireless Signal Detection: Rapidly identifies active RF sources including wireless bugs, hidden microphones, and unauthorized signal transmitters. The adjustable sensitivity allows you to "narrow the search" to pinpoint the exact location of a device, even in high-interference area