Supermarkets could find a solution to reduce cash usage and prevent theft through the adoption of NFC technology. This technology allows users to access different devices from their phones using a QR code. Seeking to improve the customer experience, supermarkets plan to integrate this tool into their shopping carts.
According to a specialized report, the implementation of NFC technology will eliminate the need to use tokens or coins to unlock carts in stores that currently require this system. In Argentina, where most businesses do not require payments to use carts, technology could be used as a theft prevention measure and to reduce wait times in lines, enhancing the shopping experience.
The new system will allow customers to unlock carts by bringing their bank card or mobile device close to a sensor integrated into the carts. This technology is expected to increase the security of personal data. Supermarkets also plan to implement real-time tracking systems to manage their inventories more efficiently.
NFC technology enables data transfer between devices that are close together, operating at 13.56 megahertz, making it ideal for applications where physical proximity acts as authentication. Its main advantage over other wireless technologies is the simplicity and speed in establishing the connection.
