The Minelab Equinox 800 metal detector was introduced in 2018 and is still in production. The Equinox 800 is a fully submersible VLF metal detector aimed primarily at coin, jewelry, relic detecting, and saltwater beach detecting as well as gold prospecting. The Equinox 800 is a multifrequency detector that can also run at one of several single frequencies: 5, 10, 15, 20, and 40 kHz. "With innovative NEW simultaneous multi-frequency technology, the EQUINOX Series redefines all-purpose detect