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All RFID Product

CK-BQ8554HF
Secure ISO 14443-A rfid key cards Cards
✔️ FM1108 chip with 1024-bit memory for daily use
✔️ Printable surface, supports full-color customization
✔️ Up to 100,000 rewrites with long data retention

CK-BQ8554HF HF RFID Cards are made for systems that run every day without much attention. They operate at 13.56 MHz and follow ISO 14443-A, which makes them easy to integrate with common readers already used in access control. Once issued, the cards stay stable and don’t need special handling.
The card surface is designed for printing logos, names or numbers, so they work well as staff badges or visitor passes. These rfid key cards can be rewritten when access rights change, which is useful in offices, schools or event venues where people come and go.
In real projects, these access control RFID cards are often used for door access, membership programs and temporary credentials. They are simple cards, but they keep working over time without frequent replacement.
Main Specifications
Physical Parameters
Developer Support
Performance Parameters
Operating Environment
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The card and reader authenticate each other before data is exchanged. Memory is divided into protected sections, so not all data is exposed at once. Each card carries a unique ID that cannot be duplicated easily, which already removes most common cloning risks.
Under normal daily use, prints remain clear. Cards are often carried in pockets or bags and exposed to hand sanitizer or light cleaning chemicals. The material resists bending and does not crack easily. In long-term use, the cards still look acceptable after months of daily handling.
Encode one-by-one with a desktop writer.
Batch program hundreds per hour.
Sync directly with access systems via API.
Tip: Lock key memory blocks for sensitive data.
CYKEO provides RFID products used in access control, logistics, healthcare and industrial environments. HF RFID Cards are commonly applied where secure identification, simple management and long service life are required, especially in office buildings, campuses and controlled-entry facilities.
