---
product_id: 60817706
title: "Pcs of 10 UID IC Card Changeable Smart Card Clone Card for 1K S50 MF1 RFID 13.56MHz Access Control Block 0 Sector Writable"
brand: "obo hands"
price: "Bs.186"
currency: BOB
in_stock: true
reviews_count: 13
category: "Obo Hands"
url: https://www.desertcart.bo/products/60817706-pcs-of-10-uid-ic-card-changeable-smart-card-clone
store_origin: BO
region: Bolivia
---

# Up to 10cm read range 100,000 rewrites max Supports UID reprogramming Pcs of 10 UID IC Card Changeable Smart Card Clone Card for 1K S50 MF1 RFID 13.56MHz Access Control Block 0 Sector Writable

**Brand:** obo hands
**Price:** Bs.186
**Availability:** ✅ In Stock

## Summary

> 🔑 Clone, Control, Conquer: The ultimate smart card for seamless access management.

## Quick Answers

- **What is this?** Pcs of 10 UID IC Card Changeable Smart Card Clone Card for 1K S50 MF1 RFID 13.56MHz Access Control Block 0 Sector Writable by obo hands
- **How much does it cost?** Bs.186 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/60817706-pcs-of-10-uid-ic-card-changeable-smart-card-clone)

## Best For

- obo hands enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Reliable:** Waterproof, dustproof PVC material built for daily professional use.
- • **Effortless Reusability:** Each card supports up to 100,000 rewrites, maximizing your investment and reducing waste.
- • **Mass Access Management:** Ideal for hotels, offices, campuses, and parking—streamline your security ecosystem.
- • **Clone Lost Cards Instantly:** Reprogram Sector 0 UID to match any lost card—no re-enrollment needed.
- • **High Security Compatibility:** Fully compatible with MIFARE Classic 1K, ISO/IEC 14443A standard for trusted access control.

## Overview

OBO HANDS 10-pack UID IC Clone Cards offer professional-grade RFID access control with full MIFARE Classic 1K compatibility. Featuring rewritable Sector 0 for UID cloning, these waterproof PVC cards support up to 100,000 rewrites and a read range of up to 10cm. Perfect for replacing lost cards without re-enrollment, they empower efficient, secure access across hotels, offices, campuses, and more.

## Description

Description: Works exactly like the MF1K, with 16 Sectors and 4 Blocks each Sector, but the Sector 0 Block Zero known as Manufacturers Block where the Chip UID is stored, can be re programmed to any UID you wish. This is a perfect solution for a lost irreplaceable- Cards ID, you don't need to re-enroll new cards. Just program this new MF 1K's UID to the UID of lost card then you have a new Exactly the same card. Application: Access control, hotel locks, staff attendance, school campus access, membership management, payment control, identification and security systems, parking lot entry, social security management, transportation, municipal and ancillary service. Funtion: All block sector writable.Each block is rewritable and useful Operating Specifications: Waterproof and dustproof Packing: 10pcs UID Cards NoteThis UID card requires a card reader to write. The meaning of writing is just writing the inner code, not writing other data. The Android Mifare Classic Tool and NFC Tools just writes data, such as date, name, etc.

Review: Work great! - Was a little skeptical because they’re so cheap, but they worked just as intended. Very happy with my purchase.
Review: All good - Everything works well, can write them, read them, erase and write again.

## Features

- Material:PVC
- Rewrite times:100,000 times
- Read distance:0-10Cm(depend on the R/W device)
- Read-write card can provide different access password or logical encryption version, product security is high.
- Fully compatible to MIFARE Classic 1K,4-byte UID, 1K Byte memory, organized in 16 sectors of 4 blocks, compliant to ISO/IEC 14443A protocal

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0794V3XB8 |
| Best Sellers Rank | #58,007 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #19 in Commercial Access Card Readers |
| Date First Available | January 28, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.76 ounces |
| Item model number | UID |
| Manufacturer | OBO HANDS |
| Package Dimensions | 3.58 x 2.32 x 0.35 inches |

## Images

![Pcs of 10 UID IC Card Changeable Smart Card Clone Card for 1K S50 MF1 RFID 13.56MHz Access Control Block 0 Sector Writable - Image 1](https://m.media-amazon.com/images/I/51mRrSHvBQL.jpg)

## Questions & Answers

**Q: Is this card compatible with iso15693? is it compatible with proxmark3 ?**
A: Yes.

**Q: Do you need a special keyfile for these to work in the android app miifare classic tool? keeps erroring out for me...**
A: Should be all FFFFFFFFFFFF.

**Q: Hi, i'm not completely understanding the note in the item description. does this mean that the mifare classic tool cannot write to this card?**
A: The mifare classic tool can only write the card number.
If you want to crack the code, you need a professional card reader to write it.

**Q: Android mifare classic tool has an option to write to manufacturer block. why do you say it doesn’t work to write the uid? are you referring to an older version of the tool that wasn’t able to do that?**
A: Works with Proxmark.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Work great!
*by J***C on July 6, 2025*

Was a little skeptical because they’re so cheap, but they worked just as intended. Very happy with my purchase.

### ⭐⭐⭐⭐⭐ All good
*by R***P on February 24, 2025*

Everything works well, can write them, read them, erase and write again.

### ⭐⭐⭐ UID LOCKED
*by C***L on April 24, 2025*

Cards I got a pack of 10 to backup some Skylanders they work fine if your just planning to use one Skylanders at a time but because they are UID LOCKED you can't use two at a time which mean no Swappers, no multiplayer, no vehicles, and no magic items. Wish it stated it was UID LOCKED before I bought it but still an option if you don't mind the some limitations

## Frequently Bought Together

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-01-26*