Ground metal detector Fisher F22 is a model designed for more experienced searchers. Thanks to moisture-proof parts, the device can be used both on land and in water. However, you cannot submerge the device under water in headphones, as the headphone jack is not protected. The detector is great for difficult weather conditions as well as for beach searches.
The device is equipped with a 9-inch elliptical coil, which allows selective attention to close targets. In addition, the coil has an increased depth of detection. The large informative LCD display of the metal detector displays a lot of useful information: the size of the find, its depth, discrimination indicators, iron content, etc. . If none of the ready-made programs are suitable, you can save your own settings using the fourth Custom program. Like most metal detectors of the same class, the Fisher F22 has a preset ground setting value.