$SMME The SmartMetric Biometric Credit Card differs in a substantive way from other cards that have appeared on the market over the past couple of years. Based on published reports from within the credit card industry the SmartMetric Biometric Card is the only one that works at ATMs as well as situations where the card is taken from the card holder for a payment such as in a restaurant. https://seekingalpha.com/pr/17581622-smartmet...ard-sector