A new device called USB cable camera lens is amazing working with poker analyzes. The theory is in this way, a HD camera lens is fixed on the Universal Serial Bus cable, and then when your cell phone is charging, the USB cable could be as a cover and the camera lens could scan barcode marked cards. So after the poker analyzer receives the card image for analyzing to give out the poker game result.
The scanning distance between the USB cable and barcode marked cards is 20-35cm. it is suitable for any type of poker analyzer. And there is no much limitation of cell phone and the power banker. What is more, this cheating system is for all ring games.