Business cards are an essential tool for professionals to introduce themselves and their businesses to potential clients and partners. In the digital age, traditional paper business cards are slowly becoming obsolete as people are opting for more innovative and eco-friendly options. One such innovation is NFC business cards, which are slowly gaining popularity among professionals. In this blog, we will discuss what NFC business cards are, how they work, and their benefits. We will also explore their differences with QR code business cards and digital business cards.