First Alert 10-Year Sealed Battery Photoelectric/Ionization Smoke Alarm Concrete And Stucco Patch optimized length improves handling in

optimized length improves handling in tight spaces

Up/Down Switching

Light Appearance 2700 to 2999K

compliant with California regulations & proposition 65 & with the federal safe drinking water act

equivalent to a 75w incandescent

First Alert 10-Year Sealed Battery Photoelectric/Ionization Smoke Alarm Concrete And Stucco Patch optimized length improves handling inPhotoelectric & ionization sensor Single test silence button mutes unnecessary alarms and tests function End of life timer sounds when it's time to replace alarm Meets UL217 standards and complies with legislative requirements for 10 year battery operated smoke alarms Includes mounting hardware 10 year limited warranty