Detech 15 x 12" SEF Butterfly Search Coil for Garrett AT Pro, AT Gold, AT Max Metal Detectors

Detech 15 x 12" SEF Butterfly Search Coil for Garrett AT Pro, AT Gold, and AT Max Metal DetectorsCompared to a standard Double D search coil, the patented SEF Butterfly design offers several advantages: Better ground balance More stable operation Deeper detection depth Better pinpointing More accurate target identification Advanced Materials and ConstructionThis search coil is crafted using the highest quality materials and advanced manufacturing techniques. It is filled with lightweight resins and chopped-strand material for optimal shock resistance. These materials are "transparent" to electromagnetic waves, providing perfect shielding. The coils are UV and waterproof, operating in a wide temperature range.Technology and Additional Specifications SEF Butterfly: Symmetric Electromagnetic Field 15 x 12" Butterfly Coil cover included Full 2-year warranty Waterproof Double Elliptical Butterfly Coil Design Weight: Approximately 1 Pound, 11 Ounces CompatibilityDetech makes search coils for