Detech 15 x 12" SEF Butterfly Search Coil for Minelab GPX, GP, SD Series Gold Metal Detectors Bounty HUnter Titanium No tools required to change

No tools required to change 9V battery

JW Fishers DV-2 dropped video system is ideal for checking dive sites before entering the water or performing a variety of underwater searches

All Bounty Hunter Search Coils are electro-statically shielded and waterproof

Teknetics Greek Series 10" Concentric Elliptical Search Coil

Easily detect coin sized targets to 8 - 10 inches down or more with good target separation and easy pinpointing

Detech 15 x 12" SEF Butterfly Search Coil for Minelab GPX, GP, SD Series Gold Metal Detectors Bounty HUnter Titanium No tools required to changeDetech 15 x 12" SEF Butterfly Search Coil for Minelab GPX, GP, SD Series Gold Metal Detectors The Detech 15 x 12" SEF Butterfly Search Coil is designed for use with the Minelab GPX, GP, and SD Series Gold metal detectors. Upgrade to this coil to achieve superior depth and pinpoint accuracy. Advanced SEF Coil Technology Compared to traditional DD coils, the patented SEF coil technology offers more stable operation, enhanced ground balancing, and