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LEXI 20pcs Changeable UID Smart Card Rewritable 13.56MHz RFID PVC Blank Card for 1K S50 MF1 Mi-fare Door Access Control Block 0 Sector

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$16.26

$ 7 .91 $7.91

In Stock
  • ★Support read, write and copy, over 100, 000 rewrite times.
  • ★Working frequency is 13.56MHz. Compatible with all kinds of door access control system.
  • ★Each card with a unique encrypted ID number, can be reprogrammed.
  • ★Suitable for 13.56MHz card reader and reading distance is 0-10cm (0-4inch).
  • ★Fully compatible to MI-FARE Classic 1K,4-byte UID, 1K Byte memory, organized in 16 sectors of 4 blocks, compliant to ISO/IEC 14443A protocal.


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 mi-fare 1k key card


Ush
Reviewed in Canada on April 13, 2025
Despite what other Amazon review says, this card is NOT Gen 2, and the UID cannot be written using Android MCT! The review claiming it can should be deleted as it is highly misleading
Oscar S.
Reviewed in the United States on May 2, 2024
Funcionan perfecto con las cerraduras digitales Samsung. Son reescribibles al igual que las originales.
sam
Reviewed in the United States on March 7, 2024
worked for nfc skylanders
Ann Cosmaker
Reviewed in the United States on November 27, 2024
I've ran into no issues apart from having done a few tests and noticed once it's written, the ACs are not interchangable, I'm not too entirely sure how to change that encoding but be careful when you write as to not duplicate the wrong dump file.The item worked perfectly for me, I just have to be cautious because if I mess up, I lose that card permanently as it becomes locked.
Kevin R
Reviewed in the United States on September 15, 2023
The cards work well for my use case. I've written a few of them and re-written them. They seem pretty effective.
mukeshkhokle
Reviewed in India on June 28, 2022
These are not UID changeable cards be careful.
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