20PCS NTAG215 NFC Tags, Adhesive NFC Stickers Cards for NFC Enabled Phones

About this item

• 20 compact NTAG215 coin stickers (25 mm / 1”) — perfect quantity for projects, events, or gifting; each tag includes a peel-and-stick adhesive back for instant use.
• 504 bytes of writable NDEF memory — store URLs, Wi-Fi credentials, short contact cards, app shortcuts and more on each tag.
• NFC Forum Type-2 & wide compatibility — NTAG21x compliance ensures seamless interaction with most NFC-enabled devices and popular Android apps.
• Durable, water-resistant PVC construction — abrasion-resistant and non-toxic material with reliable adhesive for everyday handling (not for metal surfaces).
• Long life & lockable for security — rated for ~100,000 write cycles and ~10 years data retention; supports programmable read-only locking when permanent data is required.
• Amiibo & TagMo hobbyist support — NTAG215 is the tag type used by TagMo and community tools for amiibo workflows; works with TagMo and most NFC-enabled Android phones. (Note: writing certain protected payloads may be irreversible.)