FaceCash is ThinkLink's mobile payment system. Using your face as a security token (instead of a receipt signature, as is typical with plastic cards), FaceCash allows you to pay for items, such as food or clothing, at the point of sale with a smartphone or paper, instead of a plastic card. With FaceCash, you can even type in the account numbers on all of those plastic cards on your keychain for the grocery store or the office supply store nearby, so that they're conveniently stored on your phone. Replace every function of your wallet--plus a lot more--with FaceCash.