NFC RFID 13.56Mhz S50 1k with 0 block 7 Bytes UID Changeable Writable Smart Card Gen3 Chinese Magic Key Tags IC Token for Clone
Discover the versatile 13.56MHz NFC RFID S50 1K smart card with changeable 7-byte UID. Ideal for cloning, access control, and IoT devices. Writable, reusable, and perfect for DIY and security applications.
Key points
- Changeable 7-byte UID in Block 0 for full customization
- Fully writable and reprogrammable for repeated use
- Compatible with most NFC readers and access systems
- Ideal for cloning existing cards and DIY projects
- Durable Gen3 IC technology for long-term reliability View product presentation
Color: 1k 7 bytes UID Tag


France
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Product presentation
Unlock the Future of Access Control with Our Reusable, Clonable NFC RFID Smart Card!
This advanced NFC RFID smart card operates at 13.56 MHz and features the popular S50 chip with 1KB memory capacity, making it ideal for a wide range of applications including access control, inventory tracking, and secure authentication. With a fully writable and changeable 7-byte UID (User ID) in Block 0, this Gen3 IC token allows users to clone or reprogram existing cards, offering unmatched flexibility. Designed as a 'magic key' tag, it supports multiple read/write operations and is compatible with most NFC-enabled devices and readers. Perfect for DIY projects, security systems, and IoT integrations, this Chinese-made smart card delivers reliable performance and ease of use.
| Brand Name Anordsem |
| Origin Mainland China |
| High-concerned chemical None |
| Certification CE, FCC |
| Model Number XC-UID-7B1k |
| Byte 7 bytes Length |
| Name UID Changeable Card |
| Function Rewrite Writable |



















