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Epoxy Keyring NFC Tags

Epoxy Keyring NFC Tags
Epoxy Keyring NFC Tags
Epoxy Keyring NFC Tags

Looking for a Stylish NFC Tag with a Central Hole for Branding or Access?

CD-Style Epoxy NFC Tags – Smart, Durable, and Ideal for Social Media & Product Use

By RFIDSU – Your Expert NFC Tag Manufacturer

 

Product Overview

RFIDSU CD-style NFC tags are round epoxy NFC stickers with a central hole. They are ideal for attaching to product packaging, hanging displays, lanyards, or promotional gifts. Made with durable epoxy resin and a ferrite shielding layer for anti-metal use, these tags support custom printing and wide chip compatibility.

The central hole design enhances visual appeal and enables multi-functional use, making it perfect for access control, giveaways, and linking to social media content via a simple tap.

 

Product Options

– Surface styles: glossy epoxy dome, transparent, holographic
– Custom printing: logo, UID, serial, QR code, CMYK or hologram effects
– Shape: round with central hole (CD-style); outer diameter: 30mm–50mm; inner hole: 4mm–15mm (custom)
– Adhesive: with or without glue (standard or 3M)
– Chip options: NTAG213 / NTAG215 / NTAG216 / NTAG424 DNA / ICODE SLIX / F08 / customized
– Thickness: 1.2mm – 2.5mm (customizable)
– Single or double-sided epoxy coating
– Optional reinforced central hole with metal ring (eyelet)
– Available in rolls or individual packaging
– Social media linking supported (tap to follow, scan to win, digital card)

 

Technical Specifications

RFID/NFC Parameters:
Parameter Details
Frequency 13.56 MHz
Protocol ISO 14443A / ISO 15693 (optional)
Chip Options NTAG213 / 215 / 216 / 424 DNA / ICODE SLIX / F08 / custom
Memory Capacity 144B / 504B / 888B / 1K / 1024 bits
Read Range 1–6 cm (depending on chip & reader)
Write Endurance 100,000 cycles
Data Retention Up to 50 years
Encoding Support URL, UID, contact, text, social media link
Physical Parameters:
Parameter Details
Surface Material PVC with epoxy dome
Shape & Hole Round with central hole; outer 30–50mm, inner 4–15mm
Thickness 1.2 – 2.5 mm (customizable)
Finish Options Glossy, matte, transparent, holographic
Print Options CMYK, Silk print, Pantone color
Packaging Individual bags
Accessories Elastic cord, keychain, metal ring (optional)

Typical Applications

– NFC social tags: tap-to-follow Instagram, TikTok, Facebook
– Product packaging tags for interactive marketing
– Smart hang tags for promotions, gifts, and giveaways
– Membership or VIP access NFC cards
– Decorative NFC badges for events, stores, or apparel
– Contactless digital business cards or portfolios

 

Why Choose RFIDSU

RFIDSU is a China-based professional NFC tag manufacturer providing full customization with low MOQs. We support global clients in designing interactive, creative tags for branding, authentication, and social engagement. With in-house printing, molding, and packaging capabilities, we help you go from concept to delivery.

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