AnythingID 37 BIT, FAC and Long CN F2 Format

AnythingID’s 37-bit F2 (FAC & Long CN) credentials are designed for secure, contactless access and are fully compatible with 125KHz proximity systems. Seamlessly integrating with your existing 37 BIT infrastructure, these credentials—available as ISO-style proximity cards, durable clamshell cards, and keychain-ready fobs—support reliable access control across diverse deployment environments. Built for long-term performance, these solutions help ensure secure, efficient access management without disrupting system integrity.

To ensure compatibility, request a free sample to test on your system before ordering.