RFID proximity key fob DAHUA IC‑M1B — RFID IC key tag for access control

DAHUA IC‑M1B is an RFID proximity key fob designed for integration with access control systems. The compact key tag uses RFID IC technology to store and transmit identification data to compatible door readers, keypads and access terminals. It provides a small, portable credential option for employees, residents or visitors and can be used as an alternative to access cards where a keychain form factor is preferred.

Advantages

The DAHUA RFID proximity key fob offers reliable short-range reading and a durable housing that withstands everyday handling on a key ring. Its compact size makes it convenient to carry without adding bulk, while the contactless RFID IC technology enables quick, hygienic authentication without physical contact. The key tag is compatible with standard proximity readers used in commercial and residential access control installations.

Suitable for

• Employee access control in offices and industrial facilities
• Resident identification for apartment blocks and gated communities
• Visitor management in reception areas and service entrances
• Time and attendance systems that accept proximity credentials

Key specifications

• Form factor: key fob / key tag designed for attachment to key rings
• Technology: contactless RFID IC for proximity identification
• Operating range: short-range proximity reading suitable for standard door readers
• Durability: compact plastic housing designed for everyday use
• Data storage: stores identification data for access authentication

How to use

Present the key fob in front of a compatible RFID reader at the designated access point until the reader indicates a successful read. The contactless nature of the device removes the need for physical contact or insertion; simply hold the key tag within the reader’s detection zone. Enrollment is performed through the access control system by registering the key tag’s identification data to a user profile according to the installer or administrator instructions.

Usage recommendations

To maintain reliable performance, keep the key fob free from heavy physical damage or prolonged exposure to moisture. Register each tag in your access control database immediately upon distribution, and follow your system provider’s guidelines for reader placement and enrollment procedures to ensure consistent read ranges and secure operation.