Add Yahoo as a preferred source to see more of our stories on Google. You may hear it if you own a scanner. Whenever there's a fire, firefighters call for a first alarm, then maybe a second... or even ...

You may hear it if you own a scanner. Whenever there's a fire, firefighters call for a first alarm, then maybe a second... or even more. But what does it mean? What does each alarm indicate? Basically ...

NEW YORK, July 31, 2024 /PRNewswire/ -- RapidSOS, the intelligent safety company, today announced Alarm Call Automation, a new solution to address the growing volume of sensor-initiated alarm calls ...