Photoelectric vs. Ionization Smoke Detectors: What Are the Differences, and Which Kind Should You Buy?

Shoulders says that photoelectric smoke detectors are generally more effective for detecting large particles. Photoelectric ...

Protect Your Home—and Your Life—With These Top-Rated Smoke Alarms

There’s never a bad time to invest in home fire safety, and the best place to start is checking your home’s smoke alarms to ...
Security

Honeywell's battery-powered 5800COMBO detector

MELVILLE, N.Y., -- March 29, 2017 – Honeywell (NYSE: HON) released its first-ever professionally installed and monitored wireless combination smoke and carbon monoxide (CO) detector for homes. The ...

X-Sense’s new home CO detector & smoke alarm with 10-year sensor & intelligent chipset that reduces nuisance triggers

IT goes without saying that safety at home is a number one priority. So installing a carbon monoxide (CO) detector and smoke ...
Firehouse

SA3210 - Dual Sensor Photoelectric/Ionization Smoke and Fire Alarm with 10-Year Sealed Battery

While all smoke alarms are designed to detect smoke, different sensing technologies react differently to certain types of fires. The Fist Alert SA3210 Dual Sensor Ten Year Alarm makes use of both ...
WFMY News2

Chirp. Chirp. Why does your smoke alarm battery always die in the middle of the night?

GREENSBORO, N.C. — It’s happened to all of us: That annoying low-battery chirp that seems to go off only in the middle of the night, or the smoky dinner dish that trips the sensors. We’re talking ...

The Best Smart Smoke Alarms—and Why You Still Need at Least One Dumb Alarm

Every smart smoke alarm I’ve tested has one potentially fatal flaw, trading fewer nuisance alarms for a risky sensor strategy.

7 best home security systems I’ve tested as a tech expert

Best home security system of 2026: Top alarms tested and reviewed by an expert - These are the best smart, connected security and alarm systems for keeping your home safe ...