The HID iCLASS® SR Multiple Technology Cards combine 13.56 MHz smart card functionality with additional credential technologies to support flexible, multi-system environments. Manufactured by HID Global, these cards are ideal for organizations transitioning from legacy 125kHz proximity systems while maintaining compatibility with newer smart card infrastructure. Multiple technology configurations may include combinations such as iCLASS with 125kHz prox or other RFID technologies, allowing a single credential to function across different readers and systems. Available in standard ISO card format, these credentials integrate seamlessly with HID iCLASS and Signo™ multi-technology readers. They provide a practical and scalable solution for facilities requiring phased upgrades, system consolidation, or dual-technology access control environments.
