Fisher named the F5 a "Professional" metal detector with good reason, the F5 has many professional features incorporated into it. The F5 is a very high tech metal detector that is very automatic, making it a detector that is easy to set up and easy to use in the field. The F5 has A large visual display which has A very clear Target Identification system and A Target Depth Indicator. This works in both search modes, All-Metal or Junk Discrimination. The F5 operates on all types of soils with a computerized ground balancing circuit allowing you to detect in areas difficult for other detectors.
Fisher F5 Metal Detector Visual & Audio Target ID Metal Detector Combining the Best in Analog and Digital Technology. High Resolution Manual Ground Balance
Fisher F5 - field test in very high mineralized soils