SXSW 2017: Visa’s New Preload Contactless Payment Card is a Pair of NFC Sunglasses
Buyers will no longer need to use their debit cards to pay for purchases as the credit card giant developed a new pair of glasses embedded with a tiny payment chip.
contactless payments
Although now more than a half of all transactions in stores are conducted with cash, the supermarket chain sees the growing poularity of contactless method.
