This is the search coil for the Makro Kruzer and Multi kruzer metal detector. This Search Head measures 11″ x 7″ (129 cm x 18.5 cm) in diameter. This DD coil is the standard search coil. This coil will detect individual targets such as coins, gold nuggets, relics and jewelry with great depth and coverage. Not compatible with the Makro Gold Kruzer. Include coil cover and hardware.