Meet the Korkuan G318+ RF Detector: a smart gadget that can be used to find eavesdropping devices, GPS trackers, and hidden cameras all around you. It can detect 2G/3G/4G mobile devices and 1.2G to 5.8Ghz wireless transmitters. You get a simple knob mechanism to control the sensitivity.
The device has a detachable antenna and LED screen.
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