---
product_id: 468287652
title: "RFID Rewritable Dual Frequency In One ID T5577&IC CUID Black Ceramics Smart Finger Ring Wear for Men or Women"
brand: "riversmerge"
price: "R1268"
currency: ZAR
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.za/products/468287652-rfid-rewritable-dual-frequency-in-one-id-t5577-and-ic
store_origin: ZA
region: South Africa
---

# RFID Rewritable Dual Frequency In One ID T5577&IC CUID Black Ceramics Smart Finger Ring Wear for Men or Women

**Brand:** riversmerge
**Price:** R1268
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** RFID Rewritable Dual Frequency In One ID T5577&IC CUID Black Ceramics Smart Finger Ring Wear for Men or Women by riversmerge
- **How much does it cost?** R1268 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/468287652-rfid-rewritable-dual-frequency-in-one-id-t5577-and-ic)

## Best For

- riversmerge enthusiasts

## Why This Product

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

## Description

RFID Rewritable Dual Frequency In One ID T5577&IC CUID Black Ceramics Smart Finger Ring Wear for Men or Women

## Images

![RFID Rewritable Dual Frequency In One ID T5577&IC CUID Black Ceramics Smart Finger Ring Wear for Men or Women - Image 1](https://m.media-amazon.com/images/I/513bjghvFYL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Very cool product for access control or IT professionals.
  

*by S***Y on Reviewed in the United States on August 17, 2023*

Imaging walking up to your or your clients door that everyone is grabbing a key fob or keycard to gain access while you just give the reader a fist bump. Sizing is near perfect, maybe a shy small, or my measurement.Be sure to get a duplication device and enjoy the convenience.  Married to your job? Now you are!

### ⭐ 1.0 out of 5 stars







  
  
    Booooo
  

*by K***R on Reviewed in the United States on November 22, 2023*

Didn’t work

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Slightly better looking than their other ring but also slightly wonkier, and glossy, not matte
  

*by E***. on Reviewed in the United States on April 8, 2023*

I used this ring to copy my key fob using their included copier from a separate bundle and it worked. I generally prefer the wider band and flat edges of this ring over their other similar ring from the bundle. However, the pictures led me to believe the main surface on this ring would be matte with the edges being glossy, and this is not the case--like their other black RFID ring, it is glossy all around, with just a slightly lighter tone on the edges and inside of the band. I would have greatly preferred a more metallic material, provided it still works, or at least the matte finish seen in the pictures. The flat edges are definitely slightly less comfortable than the rounded version, unfortunately.Another drawback of this ring compared to their other one is it doesn't interface with their copier quite as well. The copier wouldn't light up green or make the beep to let me know that it worked when copying the key fob to this ring, and honestly I thought it wasn't working until I tried the ring on the door.

---

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**Shop now:** [https://www.desertcart.co.za/products/468287652-rfid-rewritable-dual-frequency-in-one-id-t5577-and-ic](https://www.desertcart.co.za/products/468287652-rfid-rewritable-dual-frequency-in-one-id-t5577-and-ic)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-20*