The Nokta Legend Metal Detector Pro Package includes a 6" & 11" & 15" DD Coils, Headphone, and is designed for ground search with waterproof features. It is intended for pinpointing, general purpose, and beach/surf use. This metal detector is ideal for professionals in the business and industrial sectors who need accurate and reliable results in various test, measurement, and inspection applications. With the Nokta brand reputation and innovative features, this detector offers exceptional performance and ease of use for a wide range of detection needs.