Upgrade to Precision Detection Technology
First Alert's Precision Detection advanced sensing technology meets the latest industry standards requiring smoke alarms and combination smoke & carbon monoxide alarms to reduce nuisance alarms and detect smoke from synthetic materials. First Alert’s Precision Detection alarms provide advanced and reliable fire protection to help protect what matters most.
Read More on the Safety Corner
What is Precision Detection?
Learn the benefits of First Alert's Precision Detection advanced sensing technology and change in smoke alarm industry standards.
Daylight Saving Time Alarm Safety
When you change your clocks for Daylight Saving Time, check your smoke and carbon monoxide alarms because they don’t last forever.
How To Create An Escape Plan
In the event of a home safety emergency, every second counts. It’s important to plan and practice escape routes with the entire family.
Is Your Smoke Alarm Beeping?
Learn what each type of chirp from your smoke alarm indicates and what action you need to take.