---
product_id: 516679959
title: "LEXI 13.56MHz RFID UID Smart Writable and Rewrite Card Read and Rewrite Copy Smart PVC Blank Card for Door Access Control System (100 Pieces UID)"
brand: "lexi"
price: "S$457"
currency: SGD
in_stock: false
reviews_count: 5
url: https://www.desertcart.sg/products/516679959-lexi-13-56mhz-rfid-uid-smart-writable-and-rewrite-card
store_origin: SG
region: Singapore
---

# 13.56MHz frequency for universal RFID compatibility 100,000+ read/write cycles for durable reuse Waterproof PVC build for reliable all-weather use LEXI 13.56MHz RFID UID Smart Writable and Rewrite Card Read and Rewrite Copy Smart PVC Blank Card for Door Access Control System (100 Pieces UID)

**Brand:** lexi
**Price:** S$457
**Availability:** ❌ Out of Stock

## Summary

> 🔐 Unlock seamless security with every swipe — stay ahead, stay secure!

## Quick Answers

- **What is this?** LEXI 13.56MHz RFID UID Smart Writable and Rewrite Card Read and Rewrite Copy Smart PVC Blank Card for Door Access Control System (100 Pieces UID) by lexi
- **How much does it cost?** S$457 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/516679959-lexi-13-56mhz-rfid-uid-smart-writable-and-rewrite-card)

## Best For

- lexi enthusiasts

## Why This Product

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

## Key Features

- • **Precision Proximity Range:** Optimized 0-10cm reading distance ensures quick, reliable access without fumbling or delays.
- • **Robust Waterproof PVC Design:** Engineered to withstand harsh environments, perfect for indoor and outdoor installations alike.
- • **Bulk Pack for Enterprise Efficiency:** 100 high-quality UID cards in one set—ideal for offices, apartments, and parks aiming for scalable security solutions.
- • **Endless Rewrites, Limitless Control:** Supports over 100,000 read/write cycles—future-proof your access management with durable, reusable cards.
- • **Universal 13.56MHz RFID Compatibility:** Seamlessly integrates with all standard door access systems for effortless security upgrades.

## Overview

The LEXI 13.56MHz RFID UID Smart Writable and Rewrite Cards offer high-quality, durable PVC construction with waterproof capabilities and a 0-10cm read range. Compatible with all standard door entry systems, these cards support over 100,000 read/write cycles, making them ideal for scalable access control in offices, apartments, and public spaces. Sold in bulk packs of 100, they provide a cost-effective, reliable solution for modern security needs.

## Description

Product Feature Chip: UID Material: PVC Frequency: 13.56MHz Material: High quality ABS Operation frequency: 13.56MHz Read and rewrite key tags Compatible with all Door Entry system Reading distance: 0-10cm (Depending on the reader's design,environment and application) Working temperature: -40 °C~ 65 °C Store temperature: -25 °C ~50 °C Read/write Times: 100000 times Product Description 1. High quality RFID cards proximity door control access. 2. Each card without a unique ID number 3. Suitable for 13.56MHz card reader and reading distance is 0-10cm. 4. Widely used at apartment, office, park and other places. 5. 100% brand new and high quality. 6. Read, Writable and Rewrite. Waterproof 7. Can copy write mifare 1k key card

Review: All of the cards we were given were not compatible with Mi-Ware Classic Software, they were usable with Amiibo but that as not our goal. I am very disappointed in this product, especially for the price we paid.
Review: i only got 80 out of 100 but work as need it for skylanders

## Features

- ★LEXI 13.56MHz RFID UID Smart Writable and Rewrite Card Read and Rewrite Copy Smart PVC Blank Card for Door Access Control System
- ★Read and rewrite key tags,Compatible with all Door Entry system
- ★Each card without a unique ID number,High quality RFID cards proximity door control access.
- ★Suitable for 13.56MHz card reader and reading distance is 0-10cm.
- ★Widely used at apartment, office, park and other places.100% brand new and high quality.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0895Y7S3M |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 169,357 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 290 in Medical RFID Supplies |
| Colour | White |
| Customer Reviews | 3.1 3.1 out of 5 stars (11) |
| Date First Available | 26 May 2020 |
| Item Package Quantity | 1 |
| Item Weight | 572 g |
| Item model number | IC |
| Manufacturer | LEXI |
| Material | PVC (Polyvinyl Chloride) |
| Part number | IC |
| Product Dimensions | 8.5 x 5.4 x 0.18 cm; 572 g |
| Style | 100 pieces UID |

## Images

![LEXI 13.56MHz RFID UID Smart Writable and Rewrite Card Read and Rewrite Copy Smart PVC Blank Card for Door Access Control System (100 Pieces UID) - Image 1](https://m.media-amazon.com/images/I/31Y6-3-qDuL.jpg)
![LEXI 13.56MHz RFID UID Smart Writable and Rewrite Card Read and Rewrite Copy Smart PVC Blank Card for Door Access Control System (100 Pieces UID) - Image 2](https://m.media-amazon.com/images/I/31a9Yup7M0L.jpg)
![LEXI 13.56MHz RFID UID Smart Writable and Rewrite Card Read and Rewrite Copy Smart PVC Blank Card for Door Access Control System (100 Pieces UID) - Image 3](https://m.media-amazon.com/images/I/4186hSxQvBL.jpg)
![LEXI 13.56MHz RFID UID Smart Writable and Rewrite Card Read and Rewrite Copy Smart PVC Blank Card for Door Access Control System (100 Pieces UID) - Image 4](https://m.media-amazon.com/images/I/41FUq2fngAL.jpg)
![LEXI 13.56MHz RFID UID Smart Writable and Rewrite Card Read and Rewrite Copy Smart PVC Blank Card for Door Access Control System (100 Pieces UID) - Image 5](https://m.media-amazon.com/images/I/41Z0cXnjdBL.jpg)

## Questions & Answers

**Q: Are these block 0 writable?**
A: I purchased the 20 pack, and the ones I received were block 0 writeable.  I have had no difficulties writing and rewriting these using Mifare and the ACR122U writer.

**Q: Are they compatible with isonas rc-04 ad r-1?**
A: It depend on the working frequency of your device, this card is 13.56MHz writable UID card.

**Q: Are these compatible with Android phones?**
A: Yes, if your smart phone support RFID or NFC function.

**Q: Do these cards have their ID number printed on each card?**
A: no, this card is 13.6mhz writable blank card, no number inside by default, it can be write into data and this number is changeable.

## Customer Reviews

### ⭐ Review
*by V***T on 6 September 2024*

All of the cards we were given were not compatible with Mi-Ware Classic Software, they were usable with Amiibo but that as not our goal. I am very disappointed in this product, especially for the price we paid.

### ⭐⭐⭐ Review
*by S***R on 26 March 2025*

i only got 80 out of 100 but work as need it for skylanders

### ⭐ Review
*by ه***ش on 23 July 2024*

منتج غير صالح للبرمجة ولا يوجد كود للبرمجه

## Frequently Bought Together

- LEXI 100pcs Mi-Fare 1K S50 RFID Card, Rewritable UID Smart Card, Premium 13.56MHz PVC Blank Card for Door Access Control, Block 0 Sector
- Lianshi NFC ACR122U Contactless IC Card Reader Writer/USB + SDK + IC Card
- LEXI 20pcs Rewritable UID Smart Card, 13.56MHz Changeable RFID PVC Blank Card for 1K S50 MF1 Mi-fare Door Access Control, Block 0 Sector

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/516679959-lexi-13-56mhz-rfid-uid-smart-writable-and-rewrite-card](https://www.desertcart.sg/products/516679959-lexi-13-56mhz-rfid-uid-smart-writable-and-rewrite-card)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-24*