NFC (Near Field Communication) is a type of wireless technology that allows for the transfer of data between two devices when they are within close proximity to each other. In the case of the iPhone, NFC technology has been used primarily for Apple Pay, allowing users to make contactless payments with their device.
With the introduction of iOS 13, Apple expanded the capabilities of the iPhone’s NFC technology by allowing it to read NFC tags. This means that users can now use their iPhone to interact with NFC tags, which are small, inexpensive stickers or keychains that can be programmed with various types of information. For example, a business could use NFC tags to provide quick access to their website or social media profiles, or a museum could use them to offer additional information about exhibits.
The NFC tag reader functionality on the iPhone opens up a world of possibilities for businesses and individuals to use NFC technology in new and innovative ways. With the growing popularity of contactless interactions, this feature provides added convenience and versatility for iPhone users.