Is there a common acceptance mark for contactless payments at the merchant point-of-sale?
Yes. American Express, Discover Network, MasterCard, and Visa have agreed to use a common contactless symbol to communicate the acceptance of contactless payments, based on the ISO/IEC 14443 standard, for global use at POS terminals. The contactless symbol helps consumers and merchant staff to easily understand how and where to present contactless cards and other devices so that they interact correctly with the terminal.
