Detech 15 x 12" SEF Butterfly Search Coil for Whites Spectra V3, V3i, MX5 Metal Detectors Teknetics Gamma This allows you to hear

This allows you to hear target signals while the searchcoil is directly over the target

you can always select the best search coil for the types and sizes of treasure you are in search of

a second tether line can be attached to front of the housing to lift it for horizontal viewing

This battery is designed exclusively for use with the Garrett Multi-Zone Walk-Through metal detector

Detech 15 x 12" SEF Butterfly Search Coil for Whites Spectra V3, V3i, MX5 Metal Detectors Teknetics Gamma This allows you to hearDetech 15 x 12" SEF Butterfly Search Coil for Whites Spectra V3, V3i, MX5 Metal Detectors Compared 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 High Quality Materials and Construction This search coil is produced using the highest quality materials and advanced manufacturing