The HES Integrated iCLASS Products feature a low profile HID 13.56 MHz card reader (read only), HES electric strike, latchbolt monitor, and door position switch. Optimized to make access control more powerful, iCLASS 13.56 MHz contactless smart card technology offers enhanced security through encryption and mutual authentication. Designed to work with your existing Wiegand compatible controller, these Integrated iCLASS Products deliver more powerful access control in a uniquely user-friendly unit.