NFC Phone | NFC Smartwatch | NFC Tag | NFC Tag Reader
NFC, or Near Field Communication, is a short-range wireless technology that enables seamless communication between devices when they are brought into close proximity, typically within a few centimeters. It allows for quick data exchange, such as transferring files, making payments, or pairing devices, simply by tapping them together or bringing them close. NFC is integrated into many smartphones, including Android and iPhone devices, as well as other gadgets like smartwatches. It operates through NFC chips and tags, with devices capable of both reading and writing to NFC tags, facilitating various applications like contactless payments, access control, and smart automation.