PCB RFID tag is a special FR4 RFID tag based on printed circuit board technology. It uses specific structural design and material selection to work PCB RFID tags on metal surfaces to realize the read/write function of RFID anti-metal tags.

PCB/FR4 RFID tags are small form factor, waterproof, and anti-metal, and can be used for assets, servers, trays, or secured to hard items. It is widely used in warehousing and logistics management, IT asset management, inventory management, asset management, automotive parts tracking, industrial manufacturing and other fields.