RFID key fob Atlo ATLO-544N/R — proximity access token, passive 13.56 MHz

Atlo ATLO-544N/R is an RFID key fob designed for proximity access control at 13.56 MHz. This passive contactless token requires no internal battery and works with systems that support ISO/IEC 14443 type transponders. The compact and durable design makes the fob suitable for repeated daily use in environments such as office doors, residential entrances, locker systems and equipment access points.

Advantages

The key fob provides reliable, battery-free operation using passive RFID technology at 13.56 MHz. Its compatibility with ISO/IEC 14443 type readers ensures straightforward integration into existing contactless access control and time attendance systems. The fob's compact construction and durable casing resist everyday wear, offering a long service life for frequent handling. The token’s form factor supports easy attachment to keyrings or lanyards for convenient use.

Suitable for

• Door entry and access control systems in offices and residential buildings
• Time and attendance terminals for staff identification
• Locker, cabinet and equipment access management
• Contactless authentication in facilities and common areas

Key specifications

• Radio frequency: 13.56 MHz
• Technology: passive contactless RFID
• Standards: compatible with ISO/IEC 14443 type transponders
• Power source: none (passive operation)
• Form factor: compact key fob suitable for keyring attachment
• Durability: robust casing for everyday handling

How to use

To use the Atlo ATLO-544N/R key fob, bring the fob into the proximity zone of a compatible 13.56 MHz reader supporting ISO/IEC 14443. The reader will energize the passive token and read its stored identifier for authentication. No battery or user setup is required on the fob itself; programming and enrollment are performed via the access control system according to its procedures. Attach the fob to a keyring or lanyard for convenient carry and present it to readers at the recommended distance specified by the access control hardware.

Usage recommendations

Store and handle the key fob away from strong electromagnetic sources and avoid prolonged exposure to moisture or extreme temperatures to maintain reliable performance. During system enrollment, follow the access control provider’s instructions to ensure correct encoding and registration of the token.