Mineoro FG90 in action

[Qiaozhi]

Originally Posted by gibon

Geotech skeptic member and administrator on this Forum.

THIS IS THAT KIND OF LITTLE JOKE YOU LIKE HERE

Try replying without the silly pictures and comments.

I'll repeat the question in case you missed it last time:
If you believe your device is not "working" by unconscious movements of the hand, then how do you believe it works?
What happens if you clamp the device in an upright position and move the gold ring near the end? Does it swivel to face the target?