Premium 13.56MHz UID Changeable S50 PVC RFID NFC CUID Card
High-frequency UID rewritable function enables seamless reprogramming for access control systems without factory reset. Crafted with durable PVC material and precision-embedded NXP S50 chip for stable signal transmission.
Ideal for hotel keycard systems, corporate security authentication, and membership management with encrypted data protection. Supports 1K memory capacity for customized data storage.
Compatible with most NFC-enabled smartphones and RFID readers. Bulk order discounts available for large-scale deployment projects.
Note: Cards arrive blank for immediate UID customization via standard RFID writers.






























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13.56MHz UID Changeable S50 PVC RFID NFC CUID Card for Access Control Hotel Security
$0.2$0.27-25.93%
Material:
PVC
Memory:
256 byte
2k byte
8k byte
1k Byte
Quantity:
Add to Cart
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