---
product_id: 278766507
title: "125KHZ EM4100 RFID Soft Paper Sticker Dia 30mm Read Only (Pack of 10)"
brand: "yarongtech"
price: "$42"
currency: NZD
in_stock: true
reviews_count: 5
category: "Yarongtech"
url: https://www.desertcart.nz/products/278766507-125khz-em4100-rfid-soft-paper-sticker-dia-30mm-read-only
store_origin: NZ
region: New Zealand
---

# Compact 30mm diameter, ultra-thin 0.3mm 125kHz frequency for reliable scanning EM4100 chip with unique pre-programmed ID 125KHZ EM4100 RFID Soft Paper Sticker Dia 30mm Read Only (Pack of 10)

**Brand:** yarongtech
**Price:** $42
**Availability:** ✅ In Stock

## Summary

> 📡 Stick Smart, Scan Fast — The RFID Sticker That Means Business

## Quick Answers

- **What is this?** 125KHZ EM4100 RFID Soft Paper Sticker Dia 30mm Read Only (Pack of 10) by yarongtech
- **How much does it cost?** $42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/278766507-125khz-em4100-rfid-soft-paper-sticker-dia-30mm-read-only)

## 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

- • **Ultra-Thin & Discreet:** At just 0.3mm thickness, these paper stickers blend effortlessly onto surfaces
- • **Plug & Play Convenience:** Ready-to-use with 125kHz readers—no programming needed, no hassle
- • **Seamless Access Control:** Pre-programmed EM4100 chip ensures instant, secure identification without rewrites
- • **Perfect for Everyday Use:** Ideal for office, event, or asset tagging with reliable read-only security
- • **Eco-Friendly Adhesive Backing:** Paper material with sticky back for easy, residue-free application

## Overview

This pack of 10 EM4100 RFID soft paper stickers operates at 125kHz frequency with a 30mm diameter and 0.3mm thickness. Each sticker is pre-programmed with a unique read-only ID, ensuring secure, hassle-free scanning. Designed for easy adhesive application on non-metal surfaces, these stickers are perfect for professional access control, asset tracking, and event management where reliability and simplicity matter.

## Description

1.EM4100 Chip 2.125khz 3.Read only 4.thickness: 0.3mm 5.adhesive back. 6.paper material 7.diameter: 30mm Please note this tag can't support HID WG26 Reader,this one is not HID Tag,it's normal 125khz tag,if you don't know if it can work,please contact with us before you order.

Review: Works with DoorBird
Review: envio rapido - buen producto

## Features

- 125khz rfid sticker,EM4100 Chip,30mm diameter
- Read Only,can't rewritable.
- can't stick on metal
- can't work with HID
- can't programmed,because already pre-programmed with Unique ID."

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PCJKPZZ |
| Best Sellers Rank | #98,477 in Office Products ( See Top 100 in Office Products ) #286 in Tags & Tickets |
| Brand | YARONGTECH |
| Brand Name | YARONGTECH |
| Color | Multicolor |
| Colour | Multicolor |
| Customer Reviews | 3.9 out of 5 stars 152 Reviews |
| Item Shape | Round |
| Manufacturer | YARONG |
| Material | Paper |
| Material Type | Paper |
| Number of Labels | 10 |
| Number of labels | 10 |
| Shape | Round |
| Size | Small |
| Unit Count | 10.0 Count |

## Product Details

- **Colour:** Multicolor
- **Size:** Small
- **Material:** Paper
- **Brand:** YARONGTECH
- **Finish type:** Adhesive

## Images

![125KHZ EM4100 RFID Soft Paper Sticker Dia 30mm Read Only (Pack of 10) - Image 1](https://m.media-amazon.com/images/I/51QE8YgLZCL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works with DoorBird
*by A***T on 20 August 2024*



### ⭐⭐⭐⭐⭐ envio rapido
*by A***S on 24 January 2026*

buen producto

### ⭐ inte bra
*by L***O on 21 May 2025*

går ej och använda trots rätt scanner går ej och kopiera vanliga Rfdi

## Frequently Bought Together

- 125KHZ EM4100 RFID Soft Paper Sticker Dia 30mm Read Only (Pack of 10)
- 125 khz RFID Sticker,PVC Material 1mm Thick id Coin Key fobs (Pack of 10)

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**Shop now:** [https://www.desertcart.nz/products/278766507-125khz-em4100-rfid-soft-paper-sticker-dia-30mm-read-only](https://www.desertcart.nz/products/278766507-125khz-em4100-rfid-soft-paper-sticker-dia-30mm-read-only)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-06*