Here are the two main types of bug detectors that you can choose from.
Bug Detector with Strength Meter – this is a hand held bug detector that is great for finding wireless audio and video products. It comes with a built in signal strength meter and sensitivity control. This kind of bug detector has a full detection range from 1 MHz to 3 GHz. This model also comes with an antenna, a charger and a carrying case.
Bug Detector with Frequency Counter – this bug detector is actually probably one of your better choices because it has a lot of the same features as the other bug detector but is cheaper and comes with a few more features that you might find useful. One of the features that is included in this bug detector is that it comes with a LCD screen that displays the actual frequency that is being detected. It also comes with a low battery indicator and a silent alert mode. This model also comes complete with a low and high frequency antenna, carrying case and a charger.
