Fisher F5 Metal Detector Combo

The variable tone pinpoint system distinguishes between different metals, like nails, pennies, quarters and bottle caps for a more accurate target identification to maximize your digging efforts. Comes with a manual ground balancing option to cancel unwanted signals that usually come from natural ground minerals. Easy-to-use control knobs. Elliptical search coil. Requires two 9-volt batteries (not included). Combo includes metal detector, headphones and carry bag. Manufacturer's five-year limited warranty.