Integrated 2 tone with , CTCSS / CDCSS, and 5/6 tone, Unication voice pager, G1, can receive voice messages from not only a dispatch center but also from a 2 way radio at the scene. This capability allows firefighters who are inside the fire ground to capture the further instructions from a scene commander who is outside and would have the most understanding about any changes and overall situation. With the new updates, the firefighters will be able to make the critical moves when the fire is out of control. In the meanwhile, alphanumeric pagers are helpless to this scenario. 

G1 voice pager additionally comes forward offering emergent communication that enables the trapped firefighters to connect back-up units for timely help.