---
product_id: 301679296
title: "125khz RFID writable T5577 rewritable Silicone Black Wristbands (Pack of 2)"
brand: "yarongtech"
price: "¥3369"
currency: JPY
in_stock: true
reviews_count: 5
url: https://www.desertcart.jp/products/301679296-125khz-rfid-writable-t5577-rewritable-silicone-black-wristbands-pack-2
store_origin: JP
region: Japan
---

# 125kHz Format Rewritable Chip Customizable ID 125khz RFID writable T5577 rewritable Silicone Black Wristbands (Pack of 2)

**Brand:** yarongtech
**Price:** ¥3369
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock Your Potential with Customizable Wristbands!

## Quick Answers

- **What is this?** 125khz RFID writable T5577 rewritable Silicone Black Wristbands (Pack of 2) by yarongtech
- **How much does it cost?** ¥3369 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/301679296-125khz-rfid-writable-t5577-rewritable-silicone-black-wristbands-pack-2)

## 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

- • **Seamless Compatibility:** Works flawlessly with 125kHz RFID writers and copiers.
- • **Unlock Your Creativity:** With the original T5577 chip, personalize your wristbands with ease!
- • **Satisfaction Guaranteed:** Need help? Our support team is ready to assist you!
- • **Lightweight & Comfortable:** Weighing only 14 grams, these silicone wristbands are perfect for all-day wear.
- • **Pack of 2 for Versatility:** Share with a friend or keep a spare—your choice!

## Overview

The YARONGTECH 125kHz RFID writable T5577 rewritable silicone black wristbands come in a convenient pack of 2. Each wristband features an original T5577 chip that allows for complete customization, enabling users to write their own ID numbers in both 125kHz and H ID formats. Lightweight at just 14 grams, these wristbands are designed for comfort and versatility, making them ideal for various applications.

## Description

YARONGTECH125khz RFID writable T5577 rewritable Silicone Black Wristbands (Pack of 2)

## Features

- Original T5577 Chip,it doesn't have pre-programmed id number,so need to write the id on it before you read
- it's rewritable chip,and it can write in 125khz id format and H ID WG 125khz format
- Please note it can't be read before you program the chip,need to write on it before you read,it's original chip
- can write by 125KHz RFID writer/copier,and it can write in H id format.
- If you can't write the wristbands,please contact with us,we will give you a satisfying answer,thanks.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | YARONGTECH |
| Brand | YARONGTECH |
| Model number | t5577wrist-2 |
| Package Dimensions | 8.13 x 5.84 x 1.52 cm; 14 Grams |
| Color | tan |
| Material Type | Silicone |
| Number of Items | 2 |
| Manufacturer Part Number | t5577wrist-2 |
| Item Weight | 14 g |

## Product Details

- **Color:** Black
- **Material:** Silicone
- **Brand:** YARONGTECH
- **Shape:** Rectangular
- **Number of Labels:** 2

## Images

![125khz RFID writable T5577 rewritable Silicone Black Wristbands (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/51lfJy5eBjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Couldn't get this to work
  

*by D***D on Reviewed in the United States on 14 January 2024*

To be honest its probably my fault so I gave it 5 stars anyways.

### ⭐⭐⭐⭐⭐ 







  
  
    Wrote HID H10301 code to it, good feeling silicone, clasp could be better
  

*by J***S on Reviewed in Canada on 9 December 2023*

I was able to write my H10301 code to it with no issues. It works as easily as the FOB I copied it from and is far more convenient.The material feels like decent quality silicone.The clasp is ok. It pops out pretty easily but has a loop as well so it shouldn't completely pop off.I disassembled one and I was impressed with how well protected the chip is, it's encased in a very solid and rigid plastic housing that should stand up to a lot of abuse.

### ⭐⭐⭐⭐⭐ 







  
    La novedad
  
  

*by F***A on Reviewed in Mexico on 8 March 2023*

Muy práctica,  confiable y muy buen diseño

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**Shop now:** [https://www.desertcart.jp/products/301679296-125khz-rfid-writable-t5577-rewritable-silicone-black-wristbands-pack-2](https://www.desertcart.jp/products/301679296-125khz-rfid-writable-t5577-rewritable-silicone-black-wristbands-pack-2)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-19*