9 Downloadable payment gateway software for facilitating payments on e-commerce websites and mobile applications via ACH transfer, credit and debit card processing networks; Bar code scanners; Point-of-sale terminals; Point-of-sale terminals for making contactless payments; Electronic point-of-sale (POS) systems comprised primarily of point-of-sale terminals, bar code readers, touchscreen monitors, keyboards, document printers, scanners, and recorded operating software