Tamper-Proof Ionization Smoke Alarm with 10-Year Sealed Battery, White, Pack of 1

The First Alert tamper-resistant lithium battery-powered smoke alarm provides a full 10 years of protection without the need to change the batteries. The tamper-resistant design prevents the removal of batteries for other uses, ensuring the alarm's operation throughout its lifespan. Additionally, the mute feature silences nuisance alarms caused by cooking smoke or shower steam, enhancing the alarm's convenience.

This smoke and fire alarm includes a power LED, alarm indicator, end-of-life signal, and a single test/silence button, allowing you to regularly test your alarm. With maximum protection and the ultimate assurance, you can depend on First Alert to secure what matters most in your life. The alarm comes with a 10-year limited warranty.

Complying with the 10-year legislation in various U.S. states and cities, the First Alert smoke alarm features an ionization sensor for effective smoke detection, particularly from flaming fires such as paper and grease fires. The battery-operated unit provides continuous monitoring, even during power outages, making it easy to install.

The alarm also boasts a loud 85-decibel alarm, an easy-to-use mounting bracket, and a single test/silence button. Additionally, it includes an end-of-life signal, informing you when it's time to replace the unit. To ensure complete protection, it's recommended to place one alarm on each level of your home and in each bedroom.

First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958, according to a brand trust survey conducted in February 2018. The alarm's 3V lithium power cell is included, and it features a perfect mount for easy alignment.

The First Alert warranty extends ten years from the date of purchase, with proof of the original sales receipt. The product should be free from defects in material and workmanship, providing you with long-lasting and reliable protection.

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