BIGFOXHidden Camera Detectors - Anti-Spy RF, Bug, and GPS Detectors - 5 Levels Sensitivity, 4 Professional Modes - 30H Working Time - Surveillance Device Detection

Very good really does the job

I can't say I understood the instructions that well, but I think I got there in the end. I've done a few tests by putting my hidden camera in the lounge and bedroom. I use this device and it did beep once I entered the rooms so I know it worksWorks really well.

Interesting little gadget to play around with. Some aspects better than others in tests however.There's no doubt it can pick up certain radio/electronic waves from equipment, and the progress/level bar does indeed increase the closer you get.The one thing I'm struggling with however, is the 'hidden camera' aspect. I have a number of cameras around the home, but not one shows up as an obvious camera using this thing. I'm going to give it more time and experimentation, but quite frankly see it as nothing more than a fun gadget.Others may have a little more success with it, but on my own experience:On a quality/value-for-money basis.... 3-Stars.