The Detech SEF 18×15″ coil is the absolute depth king! Extreme depth penetration and maximum ground coverage.
Produced for most makes and models of metal detectors, it’s the word’s deepest metal detector coil.
Very light for it’s size (780-830 grams, depending on the make and model of the detector).
Coil color: black
Coil cover color: black
Warranty: 2 years