Detech 18 x 15" SEF Butterfly Search Coil for Whites Spectra V3, V3i, MX5 Metal Detectors 13" One charger operates from 120

One charger operates from 120 vac and the other from a 12 vdc car/boat battery

Activate on alarm

Just select the right coil for each environment to achieve the best performance

Easy to use and excellent at pinpointing targets

making it easier to hunt in challenging environments

Detech 18 x 15" SEF Butterfly Search Coil for Whites Spectra V3, V3i, MX5 Metal Detectors 13" One charger operates from 120Detech 18 x 15" SEF Butterfly Search Coil for Whites Spectra V3, V3i, MX5 Metal Detectors This Detech 18 x 15" SEF Butterfly Search Coil is designed for use with the Whites Spectra V3, V3i, and MX5 Series metal detectors. By upgrading to this coil, you will achieve superior depth and precise pinpointing capabilities. Enhanced Detection Technology The SEF (Symmetrical Electromagnetic Field) coil technology offers more stable operation compared to