i know a bout that

i think no body can foun some with long range locator because is dificult see under graund were is exactly you are detecting some times you are close a mineral a lot times you can localizer rocks or minerals.. the firs target always is most closer than other one.. i use a locator made for miself with a cople pipe cuper it work but is dificult know exatly what is you target..:wave: