GOST Universal Control Unit Basic Security & MonitoringUniversal Control Unit Basic Security & Monitoring From basic insurance requirements to advanced security configurations. The main control unit is the central hub for all security and monitoring devices and sensors. With the ability to monitor up to 196 hard wired or wireless devices and can be accessed and controlled locally through touchscreens or remotely from any device with an Internet connection. Base Package Includes: Main Control Unit x1 Door