First Alert 10 Year Photoelectric Smoke Detector 2 Pack, No Battery Replacements

Price: $55.99
(as of Sep 28, 2026 23:11:34 UTC – Details)


First Alert 10 Year Photoelectric Smoke Detector 2 Pack, No Battery Replacements
No Battery Replacements: This smoke alarm pack eliminates the need for battery replacements or chirps for the life of the alarms.
10-Year Lifespan: Featuring a 10-year sealed lithium battery, these detectors provide long-lasting protection without maintenance.
Precision Detection: The photoelectric sensor technology reduces cooking nuisance alarms while delivering advanced smoke detection.
Early Warning: The alarms provide an early warning signal at the first sign of smoke, allowing ample time to react.
Easy Installation: With a simple twist-and-lock design, these smoke detectors can be quickly installed without professional help.