Detech 9" Ultimate Search Coil is for use with Whites DFX, MXT, MXT All Pro, & M6 Metal
Detector. By upgrading to this coil you will achieve the best depth and
most accurate pinpointing. Compared to traditional DD coils, the
patented Ultimate coil technology provides you with more stable
operation, better ground balancing and the most accurate target
identification. Search coil is waterproof and a white coil cover is included.