Description: This product uses the active laser scanning and passive scanning method of combining wireless; can accurately identify: eavesdropping devices; tracking devices; car eavesdropping; wireless pinhole camera; wired camera; electrical sources; and so on. . . . . . Can effectively prevent eavesdropping &#8217;videotaping; fraud and protect personal privacy data and information confidential.Features:Detects RF signals up to 30ft | locate a Camera lens from 3 inches- 30ftEasy to read backlit LCD display with battery; signal strength; and alert mode indicators | flashing LED lights and view Finder for detecting a variety of Camera lenses; both overt and covertDetection of hidden wireless systems; such as listening devices or Camera systems | detection frequency range of 1mhz&#65293;6.5GHz | easy alerts using visual and audible or vibrating&nbsp;Function as follows: 1) with automatic detection; the host to carry; at risk when there is eavesdropping devices; pinhole cameras; casino ye lie. . . . . . Host will prompt your body automatically detects the danger. 2) has a signal strength indicator; to quickly find the source of the signal at 3) the sensitivity adjustment potentiometer can be adjusted (increased sensitivity to widen the detection range or lower sensitivity to shorten the detection range) radio power at faster to find. 4) Detection modes: a laser probe 2 vibration (silent) 3 beep detection probe detection 4.LED display 5. Headphone mute detection 5) low-voltage prompts; built-in rechargeable battery Laser detection: host window can be seen through the eyes of all inside of the current situation facing the camera lens Wireless Sweep: frequency detection range (1MHZ-605GHZ).Instructions for use: A. Detection Camera 1. Turn on the power switch; a string of red lights flash 2. Click the laser light switch; back of the instrument six LED flashes 3. Down and move around the instrument; laser scanning of the surrounding environment; observing the eye by the host window. Such as in front of a camera; you will find a strong bright spot in flash (with vibration and audio cues) 4. If you hold down a row switch; LED flashes every 2 seconds; a fast frequency level; then the fourth panel status lights will flash once. A total of eight choices; preferences can be adapted to all types of people 5. In pressing the switch to turn off the laser scanning B. Detect radio waves (wireless cameras. Wiretapping; etc.) 1 sound detection: 1) Turn the power switch; power indicator light (blue light) 2) move around; if the flashing red light; a voice prompt that there are transmitters. Signal becomes stronger; the 4 LED lights at the same time; the sound becomes greatly changed quickly. 3) Pull out the antenna; adjust the potentiometer to the maximum; can widen the search. 4) gradually shorten the antenna; reverse the potentiometer to reduce the detection range; can eventually find the emission source 5) insert the headset can also be used 2 Silent detection: 1) Slide the power switch to the top of the power indicator light (blue light) 2) signal; only the flash and vibration. 3) Other operating above C. Compass Enhance this particular feature of this product; it is important for professionals. D: Low Battery Tips When the built-in battery voltage is low; the fourth panel status indicator will stop flashing 5 In order to avoid interference with phone calls or other wireless transmitter is equipped to detect the work should be suspendedPackage IncludedRF detector x1 Power Chargerx1 User Manual x1&nbsp;<img data-srcid="-" src="https://image.doba.com/dgd1-dLDwiuHntoVU/cc309-full-band-detector-detection-camera-pinhole-nemesis-eavesdropping-device-killer.jpg" alt="dropship CC309 Full Band Detector Detection Camera Pinhole Nemesis Eavesdropping Device Killer" /><img data-srcid="-" src="https://image.doba.com/dgd1-lyDbikELfJqU/cc309-full-band-detector-detection-camera-pinhole-nemesis-eavesdropping-device-killer.jpg" alt="dropship CC309 Full Band Detector Detection Camera Pinhole Nemesis Eavesdropping Device Killer" /><img data-srcid="-" src="https://image.doba.com/dgd1-dIbvhkEmaoqw/cc309-full-band-detector-detection-camera-pinhole-nemesis-eavesdropping-device-killer.jpg" alt="dropship CC309 Full Band Detector Detection Camera Pinhole Nemesis Eavesdropping Device Killer" /><img data-srcid="-" src="https://image.doba.com/dgd1-dvVyiuRmacDh/cc309-full-band-detector-detection-camera-pinhole-nemesis-eavesdropping-device-killer.jpg" alt="dropship CC309 Full Band Detector Detection Camera Pinhole Nemesis Eavesdropping Device Killer" /><img data-srcid="-" src="https://image.doba.com/dgd1-IeVEmOGpaoDh/cc309-full-band-detector-detection-camera-pinhole-nemesis-eavesdropping-device-killer.jpg" alt="dropship CC309 Full Band Detector Detection Camera Pinhole Nemesis Eavesdropping Device Killer" />