Technology has changed the way we shop, pay, and interact with businesses. Among the innovations driving retail today is NFC technology, which powers fast, secure, and contactless payments. But what is NFC, and why should retailers care? In this guide, we’ll explain how NFC works, its benefits for retail businesses, and how integrating it into your POS system can enhance customer satisfaction and sales. What Is NFC? NFC (Near Field Communication) is a wireless communication technology that allows two devices to exchange data when they’re close together—usually within a few centimeters. Most often, NFC is used in retail for contactless payments,