Fisher Labs Fisher F70 Metal Detector Combo -
The double-filter discrimination mode distinguishes unwanted metal objects, like aluminum and nails, from more desirable metals. Plus, a two-digit setting number displayed on the LCD monitor indicates the type of ground mineralization from wet salt to magnetite and other black iron minerals. Requires four AA batteries (not included). Combo includes metal detector, headphones and carry bag. Manufacturer's five-year limited warranty.
- LCD indicates the type of ground mineralization
- Includes metal detector, headphones and carry bag
- Double-filter discrimination mode