{
  "url": "https://proudtek.com/products/rfid-labels/ntag216-nfc-sticker/",
  "sourceUrl": "https://proudtek.com/products/rfid-labels/ntag216-nfc-sticker/",
  "title": "NTAG216 NFC Stickers — 888-Byte High-Memory",
  "description": "NTAG216 carries 888 bytes of user memory across 222 pages — six times more than NTAG213 and 1.76x more than NTAG215. The high-memory NFC Forum Type 2...",
  "kind": "product",
  "imageUrl": "https://proudtek.com/landing-images/ntag216-nfc-sticker.jpg",
  "imageAlt": "NTAG216 NFC sticker with large memory for vCards and complex data payloads",
  "imageGallery": [
    {
      "url": "https://proudtek.com/landing-images/ntag216-nfc-sticker.jpg",
      "alt": "NTAG216 NFC sticker with large memory for vCards and complex data payloads"
    }
  ],
  "breadcrumbs": [
    {
      "name": "Home",
      "url": "https://proudtek.com/"
    },
    {
      "name": "Products",
      "url": "https://proudtek.com/products/all/"
    },
    {
      "name": "NTAG216 NFC Stickers — 888-Byte High-Memory",
      "url": "https://proudtek.com/products/rfid-labels/ntag216-nfc-sticker/"
    }
  ],
  "summary": [],
  "faq": [
    {
      "question": "How much of a full vCard can NTAG216 store?",
      "answer": "NTAG216 provides 872 bytes of NDEF capacity (after the 16-byte NDEF capability header). A typical full vCard 3.0 with name, title, company, mobile, landline, email, physical address, website URL and LinkedIn URL occupies 350-500 bytes, leaving 370-520 bytes of headroom. Extended vCards with multiple phone numbers, multiple email addresses, a photo URL and a note field typically require 600-800 bytes, still within NTAG216's capacity."
    },
    {
      "question": "What is the difference between NTAG216 and NTAG 424 DNA?",
      "answer": "NTAG216 is a high-memory NFC data storage tag with basic 32-bit password protection. NTAG 424 DNA adds AES-128 cryptographic authentication, Secure Dynamic Messaging (SDM), and tamper-evident features — making it suitable for anti-counterfeiting, access control and authenticated data delivery. NTAG216 is appropriate when you need large memory but not cryptographic security; use NTAG 424 DNA when the tag must prove its authenticity."
    },
    {
      "question": "Can NTAG216 be used for NFC business cards?",
      "answer": "Yes, NTAG216 is the recommended chip for NFC business cards because it has sufficient memory for a complete vCard 3.0 / 4.0 (RFC 6350) without truncation. The sticker can be affixed to a printed paper or plastic business card, or used standalone as a thin NFC card. We offer full-colour printed NFC business cards with NTAG216 chips pre-encoded with your vCard data."
    },
    {
      "question": "Does NTAG216 require any special reader hardware?",
      "answer": "No. NTAG216 is NFC Forum Type 2 compliant and reads on any NFC-enabled smartphone including iPhone 7 and later (iOS 14+) and any Android phone with NFC. No app is required to read standard NDEF records. For specialised applications (password authentication, counter reading), a compatible NFC reader app or SDK is needed."
    },
    {
      "question": "Is NTAG216 suitable for outdoor use?",
      "answer": "The NTAG216 chip operates from −25 °C to +70 °C and is inherently weatherproof. The sticker's outdoor suitability depends on the face stock and adhesive: standard white PET is suitable for indoor use only. For outdoor applications, specify an epoxy dome overlay or UV-protective laminate, and an enhanced adhesive formulation for the target surface material."
    }
  ],
  "procurementFields": [
    {
      "label": "Best fit",
      "value": "Best for asset tagging, packaging, authentication, access control, and smart-label projects."
    },
    {
      "label": "Key options",
      "value": "Form Factor: Adhesive label format for direct application to objects or packaging."
    },
    {
      "label": "Customization",
      "value": "Confirm artwork, encoding, material, chip, and finish requirements before quoting."
    },
    {
      "label": "Quote checklist",
      "value": "Confirm mounting surface, adhesive or on-metal requirements, and expected reading distance. Adhesive label format for direct application to objects or packaging. Share target chip or protocol, quantity, format or size, print or encoding..."
    }
  ],
  "collectionGuidanceFields": [],
  "coreGuidanceFields": [],
  "articleGuidanceFields": [],
  "sourceLinks": [],
  "related": [],
  "productSpecs": [
    {
      "name": "Form Factor",
      "value": "Adhesive label format for direct application to objects or packaging."
    }
  ],
  "machineJsonUrl": "https://proudtek.com/machine/products/rfid-labels/ntag216-nfc-sticker.json",
  "machineTextUrl": "https://proudtek.com/machine/products/rfid-labels/ntag216-nfc-sticker.txt",
  "author": {
    "name": "Proud Tek Co., Limited"
  },
  "publisher": "Proud Tek Co., Limited",
  "credentials": [
    "ISO 9001:2015",
    "ISO 14001:2015",
    "RoHS Compliant",
    "CE Marking",
    "REACH Compliant"
  ],
  "generatedAt": "2026-03-16T01:42:30.697Z"
}