The nfc tag reader is a reading device specially used to read nfc tags.

NFC tags are developed on the basis of non-contact radio frequency identification (RFID) technology combined with wireless interconnection technology. It provides a very safe and fast communication method for various electronic products that are becoming more and more popular in our daily life. , to achieve electronic payment, identity authentication, ticketing, data exchange, anti-counterfeiting and other functions.

NFC is a short-range wireless communication technology. Chips have the ability to communicate with each other and have computing power. NFC can be regarded as a subset of RFID, using the high-frequency (13.56MHz) standard of RFID.