New generation countermeasures from Law Abiding Technology hands you a rugged professional grade Bug (RF Detector) that gives you super fast scans and instant hidden camera detection all in one small state-of-the-art professional grade unit! You can quickly scan a room for RF detection and also instantly scan for hidden cameras that are wired, wireless, on/off dead or alive RF (Bug) Detection: The new generation equipment gives you super fast RF scanning ability and will quickly scan a room for bugs from 20 MHz to 6 GHz. With a sensitivity adjustment, you can quickly sweep a room, car, boat, office or plane. Hidden Camera Detection: By using the view finder built into the unit, you can quickly scan and instantly detect hidden spy cameras. it doesn't matter if the hidden spy camera is on or off, dead or alive, wired or wireless. The view finder instantly detects any hidden camera lens and displays the hidden camera through the view finders. The Spy-Finder hidden camera detector/locator is the most reliable and easy to use technology on the market for making sure that your private actions are not being watched. Its function is based on the principle of optical augmentation. This technical jargon refers to the phenomenon where light reflected from a focused optical system, such as a video camera, is reflected along the same path as the incident light.