We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Clear rectangular NFC tag stickers on a roll, 30 pieces, 21 by 11 mm, ultra-thin transparent PET finish

Avery 215 NFC Tag Stickers 30PCS 21x11mm 504 Bytes

SKU CH-ZCVS-PJZVN MPN 215

Pack of 30 rewritable NFC stickers with Tag215 chips storing 504 bytes each

  • Paper TypeCard Stock
  • Selling UnitRoll
  • Number of Items1
  • Ultra-thin 0.15 mm profile hides discreetly on most surfaces
  • Waterproof PET construction resists moisture and daily wear
  • Tag215 chip stores 504 bytes for links, contacts or automation
  • Read-write locking lets you edit repeatedly or lock as read-only
  • 30 self-adhesive stickers at 21x11 mm each for multiple projects

What these stickers do

The pack contains 30 clear Tag215 NFC stickers measuring 21x11mm with 504 bytes of memory. They operate at 13.56 MHz and work with any NFC-enabled smartphone or device for tasks such as sharing contacts, Wi-Fi details or triggering smart-home actions. The chips support read and write locking so data can be rewritten or set to read-only. They are not suitable for metal surfaces or strong magnetic fields.

Build and everyday handling

Each sticker uses transparent PET film just 0.15 mm thick with a strong adhesive backing. The waterproof surface resists wear and stays smooth, letting the tags sit between pages or on the back of printed material without adding bulk. Supplied on a single roll, the ultra-thin profile means they can be hidden on most non-metallic objects. The adhesive holds firmly once applied.

Power and reliability in use

The tags draw power from the reader's field, so they need no battery and produce no heat or noise. Communication works at distances up to 10 cm depending on the reader. Memory retains data without power and the locking feature prevents accidental overwrites. Performance drops on metal or near strong magnets, so keep them on plastic, wood, paper or glass for consistent reads.

Highlights

  • Ultra-thin 0.15 mm profile hides discreetly on most surfaces
  • Waterproof PET construction resists moisture and daily wear
  • Tag215 chip stores 504 bytes for links, contacts or automation
  • Read-write locking lets you edit repeatedly or lock as read-only
  • 30 self-adhesive stickers at 21x11 mm each for multiple projects

Specifications

BrandAvery
Model215
Paper TypeCard Stock
Selling UnitRoll
Number of Items1

Questions about this item

What NFC standard and frequency does the Tag215 chip use, and what is the practical read range?

The Tag215 chip operates at 13.56 MHz with a working distance of 0-10 cm depending on the reader configuration

What are the exact dimensions and thickness of each sticker, and are there surface restrictions?

Each sticker measures 21x11mm with a 0.15 mm thickness and cannot be used on metal surfaces or in strong magnetic fields

How do I enable the read-write locking feature on these tags?

Use an NFC tools app to write data then toggle the lock setting to make the tag read-only or leave it unlocked for repeated edits

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.