TYSONS, Va. – Alarm.com has announced a number of enhancements to its Visual Verification interface solutions. In the past year the company has said that it has built a "robust" portfolio of Visual ...

Flashing visual alarms are a critical element of emergency notification systems in buildings, but their performance has long been defined in terms of its effective intensity, a measure defined more ...

SHANXI, China, March 10, 2025 (GLOBE NEWSWIRE) -- Recently, the SOS visualization alarm system developed by HENTE Technology has passed the million level concurrent market test after 3 years. The ...

Deaf and hard-of-hearing St. Paul, Minn., residents and their families are getting some peace of mind from a new program that offers a "visual smoke alarm" with a piercing siren and a strobe light.

Greg Kessinger is SD&I’s fire alarm and codes expert and a regular contributor. Email him your fire & life safety questions at [email protected]. In the fire alarm industry, if someone mentions the ...

DRAPER, Utah — The Grossinger family in Draper has a safer home now that the local fire department has arranged to have a specialized fire alarm system installed for them. Mark and Brooke Grossinger ...

A research team has developed wearable gas sensors that display an instantaneous visual holographic alarm. Gas accidents such as toxic gas leakage in factories, carbon monoxide leakage of boilers, or ...