Φ20mm NTAG424 DNA NFC FPC Sticker

This 20mm diameter FPC NFC tag, powered by the NTAG424 DNA chip, delivers robust security in a flexible, compact form. The chip provides AES-128 encryption, mutual authentication, and secure unique NFC (SUN) messaging for tamper-proof data exchange. The polyimide substrate allows mounting on curved or small surfaces, including vials and devices. Ideal for brand protection, secure access control, and anti-counterfeiting, the tag operates at 13.56 MHz. Its ultra-thin, lightweight construction enables easy integration into labels or product embedding. This tag offers a scalable solution for encrypted authentication and high-value item tracking.