https://www.businesswire.com/news/home/20190724005723/en/ > NEW YORK--(BUSINESS WIRE)--Jul 24, 2019-- > SmartMetric, Inc. (OTCQB: SMME), in comparing the SmartMetric Biometric credit card in relation to other biometric card manufacturers it is clear according to SmartMetric that it is the leader in providing the best “all reader” biometric credit card solution.