---
product_id: 37306263
title: "YARONGTECH RFID Sticker tag 13.56mhz Round 25mm Adhesive Back -50pcs"
brand: "yarongtech"
price: "₨10931"
currency: LKR
in_stock: true
reviews_count: 10
category: "Yarongtech"
url: https://www.desertcart.lk/products/37306263-yarongtech-rfid-sticker-tag-13-56mhz-round-25mm-adhesive-back
store_origin: LK
region: Sri Lanka
---

# 1K Byte read/write memory 13.56MHz wireless frequency ISO14443A standard UID security YARONGTECH RFID Sticker tag 13.56mhz Round 25mm Adhesive Back -50pcs

**Brand:** yarongtech
**Price:** ₨10931
**Availability:** ✅ In Stock

## Summary

> 🔐 Stick with the best—secure your smart world effortlessly!

## Quick Answers

- **What is this?** YARONGTECH RFID Sticker tag 13.56mhz Round 25mm Adhesive Back -50pcs by yarongtech
- **How much does it cost?** ₨10931 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/37306263-yarongtech-rfid-sticker-tag-13-56mhz-round-25mm-adhesive-back)

## Best For

- yarongtech enthusiasts

## Why This Product

- Trusted yarongtech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Security:** Unique, factory-set 4-byte UID ensures unchangeable identity for foolproof authentication.
- • **Seamless Compatibility:** Works flawlessly with KABA, SAFLOK, MIWA & ONITY locks for professional-grade access control.
- • **Plug & Play Integration:** Compatible with popular RC522 and PN532 readers—perfect for DIY NFC projects and smart setups.
- • **Sleek & Discreet Design:** Compact 25mm diameter with strong adhesive backing for effortless, invisible tagging (non-metal surfaces only).
- • **Long-lasting Performance:** Data retention guaranteed for a minimum of 10 years—built to keep your systems reliable.

## Overview

The YARONGTECH RFID Sticker Tag operates at 13.56MHz frequency with ISO14443A compliance, featuring a 1K byte read/write memory and a factory-locked unique ID. Designed for seamless integration with major lock brands and popular NFC readers, these 25mm adhesive tags offer durable, long-term data storage ideal for professional access control and custom NFC applications. Sold in packs of 50, they deliver reliable wireless identification with a sleek, easy-to-apply form factor—just avoid metal surfaces for optimal performance.

## Description

1.Chip: rfid 1k Chip,13.56mhz,M1 S50 Chip 2.Function: Read/Write protect by password,UID can’t change,uid is not rewritable 3.Memory: 1K Byte 4.Sticker dimensions: 25mm diameter 5.Material: Paper 6.Frequency: 13.56MHz 7.RF Protocol: ISO 14443A 8.Data storage time: minimum 10 years 9.Can work with RC522 and PN532 10.Package: 50pcs per bag 11.Works with KABA,SAFLOK,MIWA AND ONITY LOCKS etc, but NOT work with HID,Salto and Assa Abloy RFID Locks, also NOT compatible with Amiibo and 125KHz EM Readers.

Review: Does Exactly What it Claims - Honestly there is not much to say about this product. It does exactly what it claims and works well for creating custom NFC tags. You can easily read these with an Arduino or Raspberry Pi and a cheap NFC reader/writer.
Review: Works great so far - Used these on a deck of playing cards, and they work great so far. You *cannot* change the unique id (which is actually a good thing), but they are readable and writable. Pretty thin, though a little thicker than a paper sticker. Adhesive is strong, so it may be difficult to remove once you apply it. Great value. Recommended.

## Features

- RFID Sticker operates at 13.56MHz wireless frequency,according to the ISO14443A standard,and contains 1K bytes of read/write memory,but UID can’t change,uid is not rewritable
- These RFID stickers work with KABA,SAFLOK,MIWA AND ONITY LOCKS,also compatible with RC522 and PN532 readers. But they can NOT work with HID,Salto and Assa Abloy Locks/Systems,TagMo and Amiibo etc.
- All stickers are pre-programmed with a unique ID(4 Byte UID). The UID is NOT changeable, factory default key: FF FF FF FF FF FF
- It can’t stick on metal,so it will not work on metal,if you need to stick on metal,please choose the anti-metal tag
- if you need to make customized logo,please contact with us

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01LZYOR7P |
| Best Sellers Rank | #142,445 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #88 in Commercial Access Cards |
| Color | Diameter 25mm |
| Customer Reviews | 4.2 4.2 out of 5 stars (142) |
| Date First Available | September 28, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.704 ounces |
| Item model number | M1SD25-50 |
| Manufacturer | YARONG |
| Other display features | Wireless |
| Package Dimensions | 3.07 x 2.17 x 0.43 inches |

## Product Details

- **Brand:** YARONGTECH
- **Color:** Diameter 25mm
- **Material:** Paper
- **Shape:** Round
- **Size:** 25mm

## Images

![YARONGTECH RFID Sticker tag 13.56mhz Round 25mm Adhesive Back -50pcs - Image 1](https://m.media-amazon.com/images/I/71YcWt0NLAL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Hi are these tags compatible with the HID 5321 and 5421 readers?**
A: Hi Sorry,we don't Sell HID Cards and tags.Thanks for your inquiry.

**Q: What is the effective distance? Are these like nfc tags where you need to be within a few centimeters?**
A: Hi Scottyes,the reading distance normally is less than 5cm.need to close to the tags,but no need to touch.Thanks.

**Q: I need to put the tag inside the battery of laptop for inventory. It will work? Or do you have other model for that purpose? Thanks**
A: If you want to put on laptop.
need to use the anti-metal tag:
see below:
https://www.amazon.com/dp/B01FR6M8SS

NFC Tag anti-metal:
https://www.amazon.com/dp/B07C1W2R7M

Thanks.

**Q: Does this work with an iPhone app of some kind?**
A: Depending on the RFID scanner you have (which you need to have separately) and to what automated system that is connected to. These are just the id stickers

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does Exactly What it Claims
*by H***S on March 22, 2024*

Honestly there is not much to say about this product. It does exactly what it claims and works well for creating custom NFC tags. You can easily read these with an Arduino or Raspberry Pi and a cheap NFC reader/writer.

### ⭐⭐⭐⭐⭐ Works great so far
*by M***L on April 12, 2019*

Used these on a deck of playing cards, and they work great so far. You *cannot* change the unique id (which is actually a good thing), but they are readable and writable. Pretty thin, though a little thicker than a paper sticker. Adhesive is strong, so it may be difficult to remove once you apply it. Great value. Recommended.

### ⭐⭐⭐⭐ Fast and easy
*by D***N on May 7, 2023*

They are super easy and quick to read from and write on. I had a few in my package that didn't work but it's only been just 4-5 so it's not too big of a deal. Could be more sticky though

## Frequently Bought Together

- YARONGTECH RFID Sticker tag 13.56mhz Round 25mm Adhesive Back -50pcs
- HiLetgo 3pcs RFID Kit - Mifare RC522 RF IC Card Sensor Module + S50 Blank Card + Key Ring for Arduino Raspberry Pi
- ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.lk/products/37306263-yarongtech-rfid-sticker-tag-13-56mhz-round-25mm-adhesive-back](https://www.desertcart.lk/products/37306263-yarongtech-rfid-sticker-tag-13-56mhz-round-25mm-adhesive-back)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-20*