Most bug detectors are able to track almost any wireless spy device that uses RF signals. Be it a wireless mini hidden camera, a phone bug, or a blue tooth spy cam...

But, detecting hard-wired cameras was a little problem. It's simply because they don't use radio frequency signals to transmit data between the transmitter and a receiver. Now, powerful bug tracking devices can spot even wired CCTV cameras in the area. So the main problem is simply gone with these new-era bug trackers.

There are many radio frequency detectors that are effective at finding spy bugs and other invasive equipment. Most present day devices can be detected with fairly inexpensive equipment. It is very important to understand how these detectors work in order to choose one that will detect any likely bugs that you may encounter. Once you understand the general principles of how the cell phone booster work, you can choose a device that has the options that you will require to find any bugs you may be likely to encounter.