Bug detector scanner Expert (BH-03).
This Bug detector scanner is possibly the best bug detector you will buy if you do not want to spend thousands of pounds. Not many systems will detect 3G and 4G transmissions from smartphones. The Bug detector scanner is well made and has excellent performance. The detector will also see WiFi and Bluetooth and detect cellular bands like 3G and 4G. The bug detector has a decent-sized LCD screen and has easy to understand menus. You can adjust the natural properties required for analyzing signals and adjusting volume etc.
Bug detector BH-03 detections modes & unique feedback mode.
The Expert bug detector BH-03 searches for hidden microphones & bugs, operating in analogue mode. The radio signal is detected and increased by the BH-03, so the circle closes, so to speak, forcing the detector to produce a unique alert. Feedback mode is one of the most accurate methods of detecting bugging devices. With feedback mode active, you will reduce the time spent scanning and search for transmitters. The feedback mode is quite unique and only available on this model.
The bug detector can scan in acoustic mode, a graphic indication by audible tone is present during the hearing process. The detectors speaker emits a sound to help direct you to the source of the spy devices.
Bug detector scanner GH-03 Expert search mode.
Enabled by default, the LED-display shows signal strength graphics of the signal levels. Maximum values and averaged values for 3 seconds and 45 seconds. Simultaneously. The device is very accurate and has a good sensitivity range for sweeping most signals of interest.