System for printing cards and controlling sales, ideal for events, bars, churches and parties in generalIt works on Android phones and PDA terminals completely without internet, and with any bluetooth printer paired with the device.Tested Android version 8.0 or higherfacilities providedreduce the queue at the checkoutGreater control over sales and inventorybox closingbleeduser controlbutton customization by colorlogo - header and footer on cards
DualFichas
