20pcs 13.56MHz Writable UID Card, Smart Access Control Copy Cards, Erasable RFID PVC Blank Card for Clone 1K S50 MF1 Mi-fare Cards NFC Tags, Block 0 Sector

Description

🔑 Unlock Your Access Potential!

The 20pcs 13.56MHz Writable UID Card set offers a versatile solution for smart access control, featuring 1K Byte memory, compatibility with MI-FARE Classic 1K, and the ability to be rewritten over 100,000 times. Ideal for modern security needs, these cards ensure a unique encrypted ID for each, making them perfect for both personal and professional use.