---
product_id: 506140983
title: "IC ISO 14443A RFID Silicone Wristband/Bracelet UID Changeable Sector0 Block0 Rewritable(1PCS UID IC Changeable Wristband)"
brand: "hecere"
price: "S$19"
currency: SGD
in_stock: true
reviews_count: 10
category: "Hecere"
url: https://www.desertcart.sg/products/506140983-ic-iso-14443a-rfid-silicone-wristband-bracelet-uid-changeable-sector0
store_origin: SG
region: Singapore
---

# 13.56 MHz wireless frequency UID changeable & rewritable chip Non-toxic silicone, eco-friendly IC ISO 14443A RFID Silicone Wristband/Bracelet UID Changeable Sector0 Block0 Rewritable(1PCS UID IC Changeable Wristband)

**Brand:** hecere
**Price:** S$19
**Availability:** ✅ In Stock

## Summary

> 🔗 Unlock your digital identity with style and ease!

## Quick Answers

- **What is this?** IC ISO 14443A RFID Silicone Wristband/Bracelet UID Changeable Sector0 Block0 Rewritable(1PCS UID IC Changeable Wristband) by hecere
- **How much does it cost?** S$19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/506140983-ic-iso-14443a-rfid-silicone-wristband-bracelet-uid-changeable-sector0)

## Best For

- hecere enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Conscious & Safe:** Made from non-toxic, environmentally friendly silicone for guilt-free style.
- • **Adjustable Comfort Fit:** Flexible 45-65mm silicone band fits adults and kids, perfect for all-day wear.
- • **Universal Compatibility:** Works flawlessly with all ISO14443A RFID readers and access control systems.
- • **Cost-Effective Networking:** Ditch paper cards—update your digital business card instantly and impress at every meeting.
- • **Seamless Digital Identity:** Easily rewrite UID to customize your access or digital business card on the fly.

## Overview

This IC ISO 14443A RFID silicone wristband features a rewritable UID chip compatible with ISO14443A devices, operating at 13.56 MHz. Crafted from non-toxic, eco-friendly silicone, it offers an adjustable fit (45-65mm) suitable for adults and children. Ideal for digital business cards, access control, and automation tasks, it provides a versatile, reusable, and cost-effective solution for professionals seeking seamless connectivity and smart networking.

## Description

Material: Non-toxic silicone Size: 45-65mm diameters, adjustable (Adult or Children) Chip: UID Changeable(Sector0 block0 is rewritable) Compatible: F08 Working frequency: IC 13.56 Protocol: ISO14443A Memory: 1KB memory total, divided into 16 sectors, each sector has 4 blocks. Package: 1pcs/pack

Review: Works as it should. - I have used this at work for the past 6 months and it is still working properly.
Review: So many use cases! - I grabbed this band to use as a digital business card for a last minute conference I was heading off to. I just can’t bring myself to pay for those services when you can do the exact thing they are doing with maybe 10 minutes of work. I personally host my own digital business card within our domain and can do everything those paid services like popl or wave or dot card can do and it goes one better in that it actually presents a vCard to add to the contacts when tapped as well. This is much easier to meet with vendors with on a show floor in my opinion as you don’t need to carry a billion business cards with you. But this band isn’t just used for digital business cards. As it is a writable blank NFC car it can be used for just about any kind of automation task you want to use it for. In my case I use them for digital business cards for my team. Easy to make, use, and hand out to my team and employees, and even easier to update, when needed with 0 cost of having to by new business cards and wasting old ones when someone changes position. NFC for the win!

## Features

- RFID IC ISO14443A
- UID changeable chip, can be used to copy Fudan F08 card
- UID (Sector0 Block0 ) rewritable
- Compatible with IC ISO14443A access devices or IC reader
- Non-toxic silicone environmental protection material

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BN146W67 |
| Alert Type | Motion Only |
| Antenna Location | Home Security |
| Assembly Instructions Description | Adjust wristband to desired size (45-65mm). If UID needs changing, follow instructions to program the new UID. |
| Best Sellers Rank | #133,414 in Office Products ( See Top 100 in Office Products ) #380 in Identification Wristbands |
| Brand | hecere |
| Built-In Media | Detector |
| Color | 1PCS UID 13.56Mhz Changeable wristband |
| Compatible Devices | ISO14443A access devices or IC reader |
| Connectivity Technology | Wireless |
| Control Method | Remote |
| Customer Reviews | 4.0 out of 5 stars 99 Reviews |
| Installation Method | wireless DIY |
| Item Dimensions | 9.25 x 0.79 x 0.39 inches |
| Item Type Name | fashion |
| Item Weight | 0.01 Kilograms |
| Item dimensions L x W x H | 9.25 x 0.79 x 0.39 inches |
| Manufacturer | hecere |
| Mfr Part Number | wristband-345 |
| Model Number | wristband-345 |
| Power Source | Battery Powered |
| Sensor Technology | RFID |
| Smart Home Compatibility | Not Smart Home Compatible |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** hecere
- **Color:** 1PCS UID 13.56Mhz Changeable wristband
- **Power Source:** Battery Powered
- **Compatible Devices:** ISO14443A access devices or IC reader
- **Item dimensions L x W x H:** 9.25 x 0.79 x 0.39 inches

## Images

![IC ISO 14443A RFID Silicone Wristband/Bracelet UID Changeable Sector0 Block0 Rewritable(1PCS UID IC Changeable Wristband) - Image 1](https://m.media-amazon.com/images/I/41hO0H1TWCL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as it should.
*by J***. on April 24, 2026*

I have used this at work for the past 6 months and it is still working properly.

### ⭐⭐⭐⭐⭐ So many use cases!
*by M***A on December 17, 2024*

I grabbed this band to use as a digital business card for a last minute conference I was heading off to. I just can’t bring myself to pay for those services when you can do the exact thing they are doing with maybe 10 minutes of work. I personally host my own digital business card within our domain and can do everything those paid services like popl or wave or dot card can do and it goes one better in that it actually presents a vCard to add to the contacts when tapped as well. This is much easier to meet with vendors with on a show floor in my opinion as you don’t need to carry a billion business cards with you. But this band isn’t just used for digital business cards. As it is a writable blank NFC car it can be used for just about any kind of automation task you want to use it for. In my case I use them for digital business cards for my team. Easy to make, use, and hand out to my team and employees, and even easier to update, when needed with 0 cost of having to by new business cards and wasting old ones when someone changes position. NFC for the win!

### ⭐ Weak Signal Won't Work For Any of Our Doors or Gates
*by C***. on April 4, 2025*

The programming device confirms the data was successfully written to the band. You can scan the band and it reads that the band has data identical to the original card that was cloned to it. However, there doesn't seem to be enough signal to actually activate the gate. Even touching the reader at all possible angles, simply won't trigger. Cheap tags and cards work fine, but tried two of these now to confirm. Can't use for my application. Appears you would have to a have an extremely sensitive reader. A 50 cent sticker can perform the function from a couple of centimeters away.

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**Shop now:** [https://www.desertcart.sg/products/506140983-ic-iso-14443a-rfid-silicone-wristband-bracelet-uid-changeable-sector0](https://www.desertcart.sg/products/506140983-ic-iso-14443a-rfid-silicone-wristband-bracelet-uid-changeable-sector0)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-11*