The world's first and oldest metal detector manufacturer, the American company FISHER Labs, introduced 3 new "F" series metal detectors in the middle of last year. A pleasant finding was that these new metal detectors have features that are otherwise only offered by detectors in a much higher price range.
FISHER Labs introduced three new F-Series metal detectors in July 2015. The detectors are equipped with features and modes that you probably wouldn't look for in this price range, as these are only available on detectors much more expensive (volume control, numeric ID display, selectable sound modes with 4 tones + VCO, 3 preset programs + Custom, FeTone™, setting memory, waterproof, etc.).
The 1st and oldest company among metal detectors, founded in 1931 near San Francisco by German physicist Dr. Gerhard FISHER, is now coming out with a major innovation of its best and most powerful detector F75 a F75 LTD.