NEW YORK--(BUSINESS WIRE)-- SmartMetric, Inc. (OTC: SMME) says that Visa, Mastercard and other payments networks are reported to now have more than 6.7 billion credit cards issued worldwide. The ...
NEW YORK--(BUSINESS WIRE)--SmartMetric, Inc. (OTCQB: SMME) has developed a biometric activated credit/debit card that uses the card holders’ fingerprint to turn on the card prior to insertion of the ...