RFID contactless card Atlo ATLO-307S*P200 — 13.56 MHz proximity card

Atlo ATLO-307S*P200 is a 13.56 MHz RFID contactless proximity card designed for short-range communication with compatible readers. Compliant with ISO/IEC 14443 communication standards, the card is intended for access control, identification and cashless systems where reliable, contactless data exchange is required. The physical format matches standard proximity card dimensions for easy use with existing card holders and readers in office, facility and campus environments.

Advantages

The card operates at 13.56 MHz providing stable, interference-resistant communication and fast read times. Its ISO/IEC 14443-compatible protocol ensures interoperability with a wide range of readers and access control systems. The contactless design reduces wear compared with magnetic stripe or contact-based solutions and supports hygienic, touch-free transactions. Designed in a standard card form factor, it is convenient to carry and to integrate into existing identification workflows.

Suitable for

• Employee ID and access badges
• Door entry and turnstile control
• Time and attendance tracking
• Cashless payment systems within closed environments
• Library lending, campus services and membership identification

Key specifications

• Operating frequency: 13.56 MHz (ISO/IEC 14443 compatible)
• Contactless communication for short-range read/write
• Standard credit-card form factor for wallet or badge holders
• Durable construction suitable for daily handling
• Fast read response time for quick transactions

How to use

Present the card to a compatible 13.56 MHz reader within the reader’s effective range until the reader confirms a successful read. Use the card as an identification token in access control systems, for clocking time and attendance, or for contactless payments where supported. Ensure the printed or encoded data on the card matches your system’s configuration before deployment. Avoid bending or exposing the card to strong magnetic fields and extreme temperatures to maintain reliable operation.

Usage recommendations

For best performance, store the card flat and use a dedicated badge holder to prevent mechanical damage. Verify reader compatibility and configure access control systems to the ISO/IEC 14443 standard. Test a sample card with your readers before mass issuance to confirm read range and data encoding settings.