First Alert offers multiple options of smoke alarms, carbon monoxide alarms, and combination smoke and CO alarms.

Smoke & Carbon Monoxide Alarms Combo

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Wireless Smoke Alarm with IRIS


Wireless Smoke Alarm with IRIS

Smoke Alarms

Smoke alarms help save thousands of lives every year by providing early warning in the event of emergency. As the most trusted brand in home safety, First Alert has been protecting homes and families since 1958 and is proud to offer a variety of reliable and easy installation options for home smoke detectors. Of the decisions you’ll make for your family during your lifetime, installing a First Alert smoke alarm in your home is one of the most important.

First Alert products offer a variety of home fire alarm options with features including:

According to the National Fire Protection Association, alarms should be installed on every level of your home, including the basement, and in or near each sleeping area. Remember to test your home smoke detectors at least once a month and change the batteries when they are low, at least every six months, or upgrade to a 10-year sealed battery smoke detector to eliminate the need for battery replacements for the life of the alarm. Regardless of what type, all smoke detectors in your home should be replaced at least every 10 years. Shop our wide variety of home smoke detectors and fire alarms to add reliable protection you can trust from First Alert.

Where to Buy

First Alert products can be purchased at the retailers below.