25Pcs NFC Tag - Rewritable Round NFC Cards,NFC Stickers with NTAG213 Tags for Gaming/Smart Home/Payment, Universal NFC Programmable Tags for All NFC-Enabled Devices and Smartphones

• 【Premium Waterproof PVC NFC Tags】 25-pack 1-inch round NFC stickers made of wear-resistant PVC – strong adhesion, high scanning sensitivity, waterproof & durable for indoor/outdoor use. No functional loss near water, ideal for UK home/office smart setups.
• 【Tool-Free Self-Adhesive Application】 Self-adhesive backing sticks firmly to most surfaces (avoid metal). No battery or pairing needed – just tap NFC-enabled phones for quick data transfer. Compact size for discreet placement on keys, devices or walls.
• 【NTAG215 Chip: 504 Bytes High Capacity】 504-byte memory (larger than NTAG213) supports URLs, WiFi codes & smart home commands. 100,000 read-write cycles, data retention over 10 years, with read-write lock for editable or permanent settings.
• 【25-Pack Value for Daily UK Use】 25 pieces of 1-inch round rewritable NFC tags – compact & portable, enough for personal smart home projects, contactless sharing or gaming setups. Share with family/friends for versatile DIY applications.
• 【Universal Compatibility & Multi-Scene Use】 Works with all NFC-enabled smartphones/tablets. Perfect for smart home automation, Amiibo gaming, digital business card sharing, inventory management & WiFi quick-connect in UK households/offices.

Compact & Portable Design 25-pack 1" (25mm) round NFC tags with 0.8mm thickness. Adhesive backing allows discreet attachment to phones, keychains, or tools. Lightweight 0.02oz per tag fits seamlessly into wallets or pockets for travel-ready use. Waterproof PVC Durability • IP67-rated waterproof/dustproof construction • Withstands -40°F to 185°F (-40°C–85°C) • Scratch-resistant PVC survives 100,000+ read cycles Ideal for outdoor use, gym equipment, or humid environments NTAG215 Chip Functionality Technical Specs: - 504-byte user memory (137-byte NDEF storage) - 7-byte UID + 32-bit password protection - Read/write range: 0.5"–2" (ISO 14443-A standard) Works with NFC Tools, Tasker, SmartThings, and Amiibo Universal NFC Compatibility Supports: • iOS 13+/Android 5+ devices • NFC Forum Type 2 tags (ISO 14443-3A) Use cases: - Smart home triggers (lights/locks) - Automated Wi-Fi sharing - Gaming (Switch Amiibo emulation) - Contactless business cards Multi-Purpose Flexibility Rewritable up to 100,000 cycles (except password-locked tags). Applications include: • Inventory/asset tracking • Smart packaging authentication • Interactive museum exhibits • Pet ID tags with medical data Includes: 25 NFC Tags + Quick Start Guide Chip: NTAG215 (NXP® Mifare) Certifications: RoHS, ISO 14443, NFC Forum Warranty: 2-year chip integrity Care: Avoid bending; store away from strong magnets