The SmartMetric One Card Digital Wallet solution stores one or many cards' information in a smart card solution protected by biometrics. User authentication for unlocking the wallet is performed by simply swiping the finger on the swipe sensor provided by Fingerprint Cards (FPC). Matching is done locally inside the card, where user data is also stored encrypted inside the card's secure memory. The self-powered card can store information from Credit Cards, IDs, Drivers' Licenses, etc. It can also be used together with a small EMV card-reading USB adaptor for use with online authentication.