RFID key fob RoGer MFKF-1 — proximity access token (MFKF-1)

RoGer MFKF-1 is an RFID proximity key fob designed as a compact access token for contactless identification. The small, lightweight housing is shaped to fit on a keyring and provides simple user authentication with compatible RFID door controllers, readers and access systems. The device is intended for use in environments where convenient, reliable proximity identification is required, such as secure entry points, time attendance stations and controlled access to assets or equipment.

Advantages

The key fob offers a durable plastic body with a form factor optimized for portability and everyday use. It operates as a contactless access token, enabling fast read times and minimal wear since no physical contact with readers is required. Compatibility with standard proximity systems simplifies deployment and management of credentials for users across residential and commercial installations.

Suitable for

• Contactless entry to residential and commercial doors
• Employee time and attendance systems
• Access control for equipment rooms and shared assets
• Integration with RFID-enabled readers and door controllers

Key specifications

• Form factor: compact key fob designed for keyring attachment
• Operation: contactless RFID proximity token for user identification
• Materials: durable plastic housing suitable for everyday carry
• Read range: designed for short-range proximity detection with compatible readers
• Typical applications: door access, time attendance, asset access control

How to use

Present the RoGer MFKF-1 key fob near a compatible RFID reader or door controller until the reader indicates a successful read. No physical contact or insertion is required; a brief hold within the reader’s operating range is sufficient for authentication. Enroll the token in the access control system according to the system manufacturer’s procedure to assign user credentials and define access rights.

Usage recommendations

Avoid exposing the key fob to prolonged direct sunlight, extreme temperatures or strong mechanical shock. Register lost or compromised tokens in the access control system immediately and follow the system’s credential management procedures for replacement and revocation.