FINANCIAL CARD METHOD, DEVICE AND SYSTEM UTILIZING BAR CODES TO IDENTIFY TRANSACTION DETAILS

摘要

An electronic financial transaction arrangement using a payer device to read a machine-readable pay code in which transaction details for a specific transaction may be encoded by a pay code provider is disclosed. The machine-readable pay code may be distributed to the payer device through acoustic stimuli, or as a result of voice or human based gesture actions. A user of the payer device may also participate in the financial transaction through the indirect control of a display by reading a unique machine-readable code unique to the display. Additional transaction details for the specific transaction may be received in the payer device through near field communication, or accessed at a later time when there is established connectivity to a mobile network.