Fisher 6.5" Elliptical Coil Cover Dredges & Accessories the device can also locate

the device can also locate underground structures such as caves

5" x 11" Coil

Also protects the detectors push-buttons from getting soil build-up as a result of the user using dirty fingers to press the control pad button's

the Sea Hunter Mark II can eliminate most pull tabs and foil without significantly degrading its sensitivity for rings and coins in discrete elimination mode

Frequency range from 3

Fisher 6.5" Elliptical Coil Cover Dredges & Accessories the device can also locateThis is a hard plastic coil cover for 6. 5" Elliptical Search Coil. This model fits the CURRENT generation of coils. For use with Fisher F70, F75, F75+, F75LTD and Gold Bug 2 metal detectors.