(ibtimes)
FaceCash works on the unique principle of "Pay with your phone, sign with your face". It leverages the user's face as a security token, unlike plastic cards which typically need receipt signatures. FaceCash allows users to pay for items at the point of sale with a smartphone or paper instead of using a plastic card. Therefore FaceCash can be used as a digital wallet on iPhone or iPod Touch, thereby eliminating the need to carry cash or cards for shopping...
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