And can I connect a battery-operated unit in my garage to the wired detectors?

Along with an alarm, smart smoke detectors also alert you via phone to the presence of smoke. Discover some of the best ...

With such a system, when one detects smoke or carbon monoxide, all of them sound, whether the detectors are hardwired or wirelessly connected. How We Test Smoke and Carbon Monoxide Detectors Each ...

Choosing the best smoke detector for 2025 is essential for home safety. Some alarms respond faster to fires than others, and that difference could save lives. As a lab engineer with seven years of ...

For homes with hard-wired smoke alarm systems, the NOFD advises replacing the 9-volt backup batteries. For those relying on older stand-alone 9-volt alarms, the department is offering a valuable ...

The Shapiro administration is reminding Pennsylvanians to change the batteries in their smoke and carbon monoxide alarms while changing their clocks for this weekend’s “spring forward” time change.