20PCS NTAG215 NFC Cards Black Programmable NFC Business Cards

About this item

• 【High-Quality NTAG 215 Chip】These cards are built with NTAG215-compatible chips, offering 504 bytes of usable memory, 50pF capacitance, and full support for ISO/IEC 14443 Type A protocol. They support fast reading and writing, password protection, and a lock function to make data read-only when needed. While the originality check may fail, the chips still deliver reliable performance for Amiibo writing, digital business cards, smart actions, and NFC automation tasks—making them a practical and affordable choice for everyday NFC use.
• 【Credit Card Size According to International Standards】The cards measure 3.36 x 2.12 x 0.03 inches / 85.5*54*0.86mm and are 0.86mm thick, which is the same as the ISO standard for Credit Card Size.
• 【Durable & Waterproof PVC Material 】 Built with sturdy, non-toxic PVC that is waterproof and scratch-resistant. Perfect for long-term everyday use—won’t lose functionality near water. (Not for use on metal surfaces.)
• 【Simple to Program & Reuse】Just download any NFC writer app, write your desired data, and go! Reusable multiple times for changing info like links, WiFi access, contacts, and more.
• 【Universal Compatibility】 Works seamlessly with all NFC-enabled smartphones and devices, including iPhone and Android. Ideal for use with TagMo, Amiibo (one-time write), business cards, smart actions, URLs, and more.
• 【Multi-Purpose NFC Tags 】Great for personal, business, and smart automation uses. Share your contact info, set smart home triggers, automate routines, or enhance marketing with a tap.