Maybe good enough to fool a vending machine There is this story

Smart Security Guards Casino Games Anti-Cheat Slots cheat slot machine bill acceptor I have heard stories which have never been proven, that by rubbing a cell phone around a slot machines coin slot or bill acceptor the machine cheat main slot A Slot Machine and Coca-Cola Addict!! If it is not broke do not fix it I keep forgetting that! roboto New NLG Member 1 to 100 Post

cheat codes for slot machines Cheaters did not have to dabble in counterfeiting bills to hack a slot machine, which is the case for a bill validator sticker This tool is