Kronotech devices for access control enable any company or structure, operating in public or private sectors, to be a functional, effective and extremely safe businness, a proof of reliability and competence towards employees, customers and users. Kronotech access control systems ensure the proper management and protection of physical assets, decrease the possibility of theft and increase the level of personnel safety and privacy. Employing the most advanced technology innovations, Kronotech access control devices are available with different recognition systems - magnetic, proximity, biometric and combined - and offer the possibility to operate through a web interface for a constant and immediate monitoring.