Kantech is a brand operated by Johnson Controls International. It designs, markets, and supports integrated access control technologies. It offers EntraPass access control software combines with the powerful KT-300 or KT-400 door controllers to provide capabilities for enterprise-scale applications. The suite of access control products is managed from a unified software package and offers integration with intrusion detection and telephone entry systems. In addition, Kantech provides customers with hardware, accessories, readers, keypads, and cards.