A rugged, all-terrain gold and metal detector with true all-metal mode that delivers the deepest detection and sensitivity in mineralized soils. Exclusive technology makes this an ideal all-terrain solution for hunting treasures and relics, prospecting, coin shooting and shallow-water searching. Waterproof to 10 feet so you can search in water. Ground balance helps spread the range in mineral-rich soils. 44 levels of iron discrimination let you alter the detectors midtone signal range, providing precise separation of good targets from trash. Adjustable threshold fine-tunes soundings. Digital target ID. Land-use headphones are included. Uses four AA batteries (included). Two-year limited warranty. Made in USA. Length: Adjustable 43 to 56. Weight: 3 lbs. Frequency detection: 18kHz. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Color: Gold. Type: Gold Detectors.