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    Access Control With LV4200 and 4500

    By | December 6, 2017|

    Entrance and exit access control security management system is a new type of modern security management system, which combines computer automatic identification technology and modern safety management measures as a whole, it involves electronics, machinery, optics, computer technology, communication technology, biotechnology and many other new technologies is to solve the important Department entrances and exits to achieve effective management of security measures.