In this video, Brian Groudan describes how PayTango puts payments at your fingertips. Started by four Carnegie Mellon students, PayTango solves the problem of lost debit card and forgotten keys by replacing them with something you never leave behind: fingerprints.
We wanted to solve the problem of all these cards you have to carry around and things you need to identify yourself–there had to be a better way,” says Patel. “We realized biometrics might be the best way to solve the problem of keys and credit cards.”
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