The VersaPage™ can instantly notify in-house pagers, send a text message to a cell phone or send an e-mail to an individual or group all at once enabling the appropriate response. The system can fit the needs of any building by connect up to eight slaves to the master unit. The master unit has a capacity of 64 calling devices with a maximum of 576 when all eight slaves units are connected. Put a slave unit on every floor or wing to keep all calls well organized.