viking rich
New member
So av read and watched up on some videos on youtube if you get a good deep signal like we all av had many of times to then dig and dig only to find a large bit of iron plough I was told if u switch. The iron audio button on and av some of the iron sensitivity switched up and go over the same target it will now give off a low high low tone instead of the strong coin signal av not tried this yet but would be gr8 if it works save alot time with not digging big holes only to find large iron items at the bottom as any one give this ago? Im going to try on my next hunt