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10-year battery alarms are easy to install and maintain. No battery replacements or low-battery chirps for a decade.
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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.
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1分钟查询极速赛车168历史开奖记录 - 168极速赛车开奖 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.
5 Whole Home Safety Tips
Learn 5 general home safety tips to help keep your family safe and make sure you are protected in the event of an emergency.
Kitchen Fire Safety Do's and Don'ts
Discover essential kitchen fire safety tips to help prevent accidents and keep your family and home safe while cooking.
Is Your Smoke Alarm Beeping?
Learn what each type of chirp from your smoke alarm indicates and what action you need to take.
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Safety Corner
Help keep your home and family safe with home safety tips for smoke, CO, escape planning and more.
