PowerDetecting
Member
I did some eair test with my CZ-21 with some gold and silver I have. As soon as I get my gold ring out of the pawn shot I want to test it. I still have to upload one with a sterling silver ring at another time check out the videos on my youtube channel.
http://www.youtube.com/user/PowerHackerZ?feature=mhee
http://www.youtube.com/user/PowerHackerZ?feature=mhee