50 Pack - NFC Chips – Customizable Tracker Chips for Mint Stacker Tubes & General Storage

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Easily manage your collection and stay organized with smart NFC trackers. 50 Pack - COINFINITY™ NFC Chips Customizable Trackers for Stackers & General Storage Get more value with o ur 50 pack of COINFINITY™ NFC Chips. Whether you’re a serious collector or just getting started, this bulk option ensures you're always ready to tag and track with ease and intelligence. Stick these to ANYTHING, to track it with the COINFINITY App! Key Features: ✅ Adhesive-Backed & Compact: 25mm (1 inch) diameter with a sticky back for easy placement inside lids, containers, or on any flat surface. ✅ Durable Materials: Made from waterproof PET and paper, resistant to water, acid, and alkali. Writable surface. ✅ Wide Compatibility: Fully compatible with TagMo, Amiibo, and all NFC-enabled smartphones. ✅ Rewriteable & Reliable: NTAG215 chip with 504 bytes of user memory. Rewritable up to 100,000 times (Amiibo one-time write). ✅ Smart Uses: Instantly catalog your Coinfinity Stackers, log purchase history, and track your collection with a tap—plus explore creative uses like linking to content, storing contact info, or sharing WiFi access. 📦 Specifications: ✅ Chip: NTAG215 ✅ Diameter: 25mm (1.02 inch) ✅ Frequency: 13.56 MHz ✅ Protocol: ISO/IEC 14443 A ✅ User Memory: 504 bytes ✅ Material: PET + Paper (adhesive backing) ✅ Operating Temp: -40°C to +85°C 🎁 What’s Included: ✅ 50 × COINFINITY NFC Chips (NTAG215) ✅ 1 × Transparent Storage Box Show more