10-year Sealed Battery Dual Sensor Smoke Alarm 1039842

Introducing the First Alert 10-Year Sealed Battery Photoelectric/Ionization Smoke Alarm, now available at Madison True Value Hardware in Ketchikan, ALASKA. This advanced dual-sensor smoke and fire alarm is designed to provide you with the earliest possible warning of danger, ensuring the safety of your home and loved ones. With its innovative combination of ionization and photoelectric sensors, this smoke alarm is equipped to detect both flaming and smoldering fires, making it an essential addition to your home safety arsenal.

• Dual-Sensor Technology: Utilizes both ionization and photoelectric sensors to detect a wide range of fire types, ensuring comprehensive protection.


• 10-Year Sealed Battery: The built-in lithium-ion battery provides continuous power for up to a decade, eliminating the need for frequent battery replacements.


• Single Test/Silence Button: Easily mute unnecessary alarms and test the functionality of your smoke detector with a single button.


• End-of-Life Timer: Alerts you when it's time to replace your smoke alarm, ensuring you never compromise on safety.


• 85 Decibel Alarm: Emits a loud alarm that is designed to be heard easily, providing ample warning in case of danger.


• Easy Installation: Requires no hardwiring, making it simple to install in any room of your home.


• UL217 Certified: Meets stringent safety standards and complies with legislative requirements for 10-year battery-operated smoke alarms.

Imagine the peace of mind that comes with knowing your home is protected by the First Alert 10-Year Sealed Battery Photoelectric/Ionization Smoke Alarm. Whether you're cooking in the kitchen or relaxing in the living room, this smoke alarm is designed to minimize false alarms while still providing reliable detection of real fire hazards. Its intelligent sensing technology reduces nuisance alarms from common triggers like cooking smoke, allowing you to focus on what matters most.



This smoke alarm is perfect for installation in all rooms, halls, storage areas, finished attics, and basements, where temperatures typically remain between 40°F (4.4°C) and 100°F (37.8°C). By equipping your home with this essential safety device, you are taking a proactive step towards protecting your family and property from the dangers of fire.



In conclusion, the First Alert 10-Year Sealed Battery Photoelectric/Ionization Smoke Alarm is not just a smoke detector; it is a vital component of your home safety strategy. With its dual-sensor technology, long-lasting battery, and user-friendly features, this smoke alarm is a must-have for every household in Ketchikan. Ensure your peace of mind and the safety of your loved ones by choosing this reliable smoke alarm, available now at Madison True Value Hardware in Ketchikan, ALASKA.