** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** Daniel Defense has issued a Safety ...

Nearly 3 in 4 campuses use multiple emergency notification systems according to Campus Safety’s 2020 Emergency Notification Survey However, compared to previous Campus Safety Emergency Notification ...

The WAVES High Power Speaker Array (HPSA) 7100 Series, which provides highly intelligible voice and tone announcements, can be integrated with an organization's voice-capable ... The Wheelock Exceder ...

As a supplement to the background information on this patent, NewsRx correspondents also obtained the inventors’ summary information for this patent: “An automated safety notification system is ...

Implement layered notification technologies where each system’s strengths compensate for others’ limitations. This redundancy ensures message delivery when individual systems fail or experience ...