Automatic Intercom
The Automatic Intercom feature places a call to a specific phone associated with this button. The recipient of the call receives a unique alerting ring, and the indicator light associated with the intercom button flashes.
Automatic Intercom
The Automatic Intercom feature places a call to a specific phone associated with this button. The recipient of the call receives a unique alerting ring, and the indicator light associated with the intercom button flashes.
