The full name of the NFC tag is Near Field Communication, which means near Field Communication technology.
  NFC tags are developed on the basis of contactless radio frequency identification (RFID) technology, combined with wireless interconnection technology, and near field wireless communication technology combined with mobile communication technology, realizing electronic payment, identity authentication, ticketing, data exchange, anti-counterfeiting, advertising and other functions.
 

Optional chip	NTAG215
Antenna dimension	Can be customized
Label size	Φ25mm
Protocol	ISO14443A
Working frequency	13.56MHz
Memory capacity	504bytes
Reading and writing	≥1000000 times
Data saving	≥10 years
Material options	PET
Working temperature	-10℃-65℃

Applications:
Logistics: Tracking of goods in the process of logistics, automatic information acquisition, warehousing applications, port applications, express delivery.
Retail:  Real-time statistics of merchandise sales, replenishment, theft prevention.
Manufacturing:  Real-time monitoring of production data, quality tracking, automatic production.
Clothing industry: Automatic production, storage management, brand management, single product management, channel management.
Medical treatment:  Medical device management, patient identification, baby theft prevention.
Identification: Electronic passport, ID card, student id card and other electronic documents.
Anti-counterfeiting: Anti-counterfeiting of valuables (tobacco, alcohol, drugs), anti-counterfeiting tickets, etc.
Asset management:  All kinds of assets (valuable or similar in quantity or dangerous goods, etc.).
Traffic: High speed without stopping, taxi management, bus hub management, railway locomotive identification, etc.
Food: Management of freshness of fruits, vegetables, fresh food, etc.
Animal identification: Identification and management of trained animals, livestock, pets, etc.
Library: Bookstore, library, press and other applications.
Automobile: Manufacturing, theft prevention, location, car keys.
Aviation: Manufacturing, passenger tickets, baggage tracking.
Military: Identification and tracking of ammunition, guns, materials, personnel, trucks, etc.