Additional Details ------------------------------ Color: Black Product description: The Snake Coil is designed to search on land heavily littered with iron and other debris. The shape of the coil helps to separate non-ferrous metal from iron. The coil is light and has excellent maneuverability, it is recommended for use on the beach, foundations of destroyed buildings, settlements littered with debris. The coil has good sensitivity to large, medium and especially small targets and combines good separation and capture area. It is recommended as an additional coil. On a special-order basis NEL Company can make this coil with cable lengths up to 3 meters. Coil is fully submersible, filled with epoxy resin and additionally has a black protective coating that is used for the protection of marine boats, and it making it possible to use the coil without coil cover. The coil copes excellently with high and medium soil salinity. The best coil for metalldetecting on the beaches. Recommended for professionals and amateurs!