---
product_id: 74830334
title: "Keysy Rewritable RFID Key Fobs"
brand: "keysy"
price: "Rp19737"
currency: IDR
in_stock: true
reviews_count: 8
url: https://www.desertcart.id/products/74830334-keysy-rewritable-rfid-key-fobs
store_origin: ID
region: Indonesia
---

# Keysy Rewritable RFID Key Fobs

**Brand:** keysy
**Price:** Rp19737
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Keysy Rewritable RFID Key Fobs by keysy
- **How much does it cost?** Rp19737 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/74830334-keysy-rewritable-rfid-key-fobs)

## Best For

- keysy enthusiasts

## Why This Product

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

## Description



## Images

![Keysy Rewritable RFID Key Fobs - Image 1](https://m.media-amazon.com/images/I/61F1nOcLLqL.jpg)
![Keysy Rewritable RFID Key Fobs - Image 2](https://m.media-amazon.com/images/I/61lwzs5YfYL.jpg)
![Keysy Rewritable RFID Key Fobs - Image 3](https://m.media-amazon.com/images/I/51aJHEjcj-L.jpg)
![Keysy Rewritable RFID Key Fobs - Image 4](https://m.media-amazon.com/images/I/61LP2+NekKL.jpg)

## Available Options

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

## Questions & Answers

**Q: can this key fob be used as a keycard?**
A: I have purchased both cards and fobs from them and they both work with my system.

**Q: Do you need to buy the duplicator to reprogram the key?**
A: Yes you will need the Keysy duplicator to read the original tag and program these tags.

**Q: Can i copy a card and write to an rfid ring with a t5577 chip in it? do you have compatible rings?**
A: Sorry, that is not possible. At this time we do not have any compatible rings.

**Q: What are the dimensions of the fob: length and width at widest point?**
A: 29mm x 48mm at the widest points.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked to duplicate a key fob. Easy to use.
*by M***T on April 6, 2022*

Impressive. I live in an HOA neighborhood where everything (parks, dog parks, bathrooms, pools, hot tubs, etc.) require an HOA-issued key fob. My wife has one and I have one. I oftentimes go out for walks with and without the dog and find myself in need I always go for walks in my neighborhood and am constantly leaving my key fob at home with my keys. I’m not sure if the HOA will sell me an extra one or not, but I thought it would be nice to be able to do it myself. I reached out to Tiny Labs customer service to see if my key fob was supported. I immediately got a response advising the make and model had been tested with a 90% success rate. I then decided to buy the Keysy RFID duplicator to see if I could clone it. It worked flawlessly as advertised. I then purchased the Keysy Rewritable RFID Key Fobs and was able to clone it and have the spare key with me on a separate key ring so it was always with me. Out of curiosity, I also cloned a “ProxCard II” card key used to get into my work building. I then purchased some Keysy Rewritable RFID keycards and cloned the card to the Keysy rewritable card and that, too, worked flawlessly. I interacted with Peter from the Tiny Labs Support Team and always found him above-and-beyond helpful and always available to quickly answer questions.

### ⭐⭐⭐⭐⭐ Dependsble
*by D***Y on October 15, 2024*

Very useful

### ⭐⭐⭐⭐⭐ great
*by D***E on July 24, 2023*

Ordered a set from the original factory from keysey. I got the reader and a few keys. The reader and keys worked very good. Do not get the cheap 20 pack of blank keys because it will not copy them. I ordered extra keys from keysey. I could clone keys in 2 minutes. very good product and I'm in the process of getting more blanks to sell..

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**Shop now:** [https://www.desertcart.id/products/74830334-keysy-rewritable-rfid-key-fobs](https://www.desertcart.id/products/74830334-keysy-rewritable-rfid-key-fobs)

---

*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-15*