What is the TK4100 LF RFID Card?

In many identification systems, simplicity and consistency are often more valuable than complexity. Low-frequency RFID remains widely used for its stable signal behavior and dependable performance in everyday environments. The TK4100 LF RFID Card is designed to meet these expectations, offering a straightforward and reliable solution for contactless identification where ease of use and long-term stability are essential.

Key Features

• Stable low-frequency signal performance for consistent reading
• Strong compatibility with EM format RFID readers
• Read-only design for fixed and secure identification
• Reliable operation across various environments
• Simple deployment with minimal system complexity

How Does It Work?

The TK4100 card integrates a low-frequency RFID chip and antenna within a compact card body. When placed within the electromagnetic field of a compatible reader, it is powered passively and transmits its pre-programmed identification data. The communication occurs without physical contact, providing a simple and efficient method for identity recognition.

Applications and Benefits

• Employee Identification: Provides a straightforward way to manage staff access and identification
• Attendance Tracking: Enables reliable and repeatable check-in and check-out processes
• Access Control Systems: Supports secure and consistent entry management for facilities
• Basic Asset Identification: Helps identify and manage items in controlled environments
• Cost-Sensitive Deployments: Offers a practical solution for projects requiring affordability and stability

With its simplicity, reliability, and broad compatibility, the TK4100 LF RFID Card remains a practical choice for organizations seeking efficient and stable low-frequency identification solutions.

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