The HID 1346 ProxKey III Key Fob combines reliable 125kHz proximity credential technology with a compact, durable design approximately the size of a standard automotive key. Ideal for organizations seeking a portable alternative to traditional clamshell or ISO proximity cards, these key fobs are commonly used for employee access control, parking access, gated entry, and secure facility management. Programmed using the widely adopted 26-bit H10301 credential format, the ProxKey III is compatible with many legacy 125kHz proximity reader environments used across commercial, education, healthcare, government, and industrial facilities. The rugged construction and integrated key ring design make these credentials well-suited for high-use environments where convenience and durability are important. Organizations ordering programmed credentials must provide their assigned facility code and card numbering sequence to maintain compatibility with their existing credential deployment. Facility code and serial number information can typically be located on previous credential packaging or enrollment documentation. 125kHz proximity technology 26-bit H10301 formatting Compact key fob form factor Facility code range: 0-255 Card number range: 0-65,535 Designed for key ring attachment Comparable to Schlage 7610 credentials Comparable to Identiv 4080/4082 credentials Durable construction for daily use
