The poker dealing shoe scanning camera is a kind of poker cheating tool in our company. Do you know how to use this poker dealing shoe spy camera to scan the invisible ink barcode marked cards? Here let us introduce you this poker dealing shoe mini camera. We can print markings at the edge of the poker cards. This poker dealing shoe playing card scanner can help you to see each playing cards. Usually this kind of poker camera work with barcode marked cards and poker analyzer. After this poker camera scan the barcode marked cards, it will transmit the poker data to poker analyzer and then you can know all the poker cards result from poker analyzer.