- ShenZhen, China
- US $134.99
- Jan 30th
ZK Software C3-400 4 Door 4 Readers TCP/IP &RS485 Access Control Panel T&A Introduction: ZKAccess Systems are built on flexible, open technology to provide management, real-time monitoring , and control of your access control system—all from a browser, with no additional software to install. Our secure Web-hosted infrastructure and centralized online administration reduce your IT costs and allow you to easily manage all of your access points in a single location.