Nfc Card

In the future, it is likely that more and more people will use Bluetooth technology to share digital business cards, rather than exchanging physical cards. This will allow individuals to quickly and easily share their contact information with others, and to store and manage multiple digital business cards on their mobile devices. Additionally, the use of Bluetooth for business card sharing may enable new features such as the ability to automatically update contact information, or to track when and with whom a digital business card has been shared