Alarm.com ADC-AC-CARD-50L4 ISO EV3 4KB Smart Card Credential

Designed for commercial access control, the Alarm.com ADC-AC-CARD-50L4 ISO EV3 4KB Smart Card Credential delivers secure, manageable entry for businesses that need reliable, scalable security. This Alarm.com smart card leverages an Alarm.com-specific encryption key and ISO EV3 technology to prevent cloning and secure on-card storage of up to 4KB of credential or biometric data. Administrators benefit from centralized control through the Alarm.com for Business app — manage users, configure schedules, and review access events that integrate with surveillance and monitoring systems. The card’s backward compatibility with legacy proximity systems eases transitions, reducing installation downtime and cost. Built for high-traffic commercial environments, the ADC-AC-CARD-50L4 supports detailed audit trails and real-time monitoring for compliance and incident response. Ideal for offices, multi-tenant buildings, and facilities requiring strong physical security, this smart credential pairs with Alarm.com readers for a complete access control solution. Streamline your security and surveillance workflow — add these smart cards to your deployment for stronger authentication and simpler management.

• Enterprise-grade encrypted authentication with an Alarm.com-specific encryption key for stronger protection against cloning and tampering
• ISO EV3 compliant 4KB Smart Card for flexible on-card storage of credentials, biometrics or user privileges
• Seamless integration with Alarm.com readers and the Alarm.com for Business app to manage doors, schedules and users remotely
• Backward-compatible with legacy proximity systems to simplify phased upgrades and reduce deployment disruption
• Scalable solution for commercial properties enabling centralized access control, monitoring and audit trails for compliance