Additional Details ------------------------------ Product description: The Detech 10 x 14" DD Search Coil is for use with the Minelab E-TRAC, Safari, Explorer metal detectors. By upgrading to this coil you will achieve the best depth and most accurate pinpointing. Compared to traditional DD coils, the patented Detech DD coil technology provides you with more stable operation, better ground balancing and the most accurate target identification. Search coil is waterproof and coil cover is included. Material: metal