[ (4 in 1) ] 1. Camera Lens Finder&Camera Detector to spot the hidden pinhole camera by a simple visual inspection via infrared laser scanning. 2. RF Signal Detection to detect active RF bug transmitters like transmitting camera, GPS tracker, wireless audio bug. 3. Magnet detection to find the unwanted widely used magnetized GPS trackers. 4. Vibration alarm. Turn on the vibration alarm function, when the vibration is detected, the machine will emit an alarm sound and red flashing warning light.; [ (4 level Adjustable Sensitivity) ] Receiving frequency range is 50MHz to 3000MHz wireless camera, stealth miniature camera, wireless audio.
Adapt for VHF/UHF transmitters, GSM/3G/4G bugs and GPS tracker, wireless signal source etc.
3 working modes: Sound, Vibration, Sound with Vibration. There's no place to hide a sneak peek device.; [ (Vibration sound and light alarm) ] The R3 Pro detector uses an upgraded ultra-sensitive chip. When the alarm mode is turned on, the detector will emit an alarm sound and the