“Walmart Pay app is excellent! No NFC required. The system uses a QR code scan. You scan the physical item on the shelf, then at check out after swiping the item as usual: Scan the QR code on the point of sales machine and presto! Your payment is complete.”
Department Stores
“Walmart Pay app is excellent! No NFC required. The system uses a QR code scan. You scan the physical item on the shelf, then at check out after swiping the item as usual: Scan the QR code on the point of sales machine and presto! Your payment is complete.”