mineoro fg79

[Dhuwayhi]

I have mineoro fg79

through my short experience with it I have few questions:

1. Does it detect only buried gold or it detects other metals ,salty ground,bones ,stones,spaces,...etc.

2.Do high humidity , atmospheric discharge,and temperature effect it?

3.Sometimes it gives beeps on particular point and when it does not stop beep I diminish the sensivity slowly till the beep stops but after that it does not give beep again till I turn the sensitivity to the right till it beep agin, how can I know if that is a treasure?

4. What is the thickness of the ions emerging from treasure? and does the ions of treasure differ from the other ions?

5.How can I differentiate signal/beep of gold from that of others?

6.How can I recognize that fg79 is working well?

7. When I get colser to the treasure does fg79 give me beep while I place it in horizontal position?and does it give beep when I turn the antenna down ,in other words, when I become on the exact point and I turn it down towards the ground ,does it give me beep even if the treasure is small?

Please answer me I'm waiting.