... Vibration, silent, FengMing, earphone detecting Small Hidden Spy Camera Detector and Scanner,RF Bug Detector Features:* Vibration detecting, silent detecting, FengMing detecting ... down or adjust high detecting sensitivity (You can locate pinhole camera as long as the detecting range is dwindled and sensitivity ... x 130 x 42 mm (wrapping box) Small Hidden Spy Camera Detector and Scanner,RF Bug Detector