Kidde Worry-Free Smoke Alarm, 2 pk.

Price: $77.00
(as of Feb 03, 2026 09:20:25 UTC – Details)


10-Year Sealed Lithium Battery: Enjoy a decade of uninterrupted fire protection with our smoke alarm’s built-in sealed lithium battery, eliminating the hassle of battery replacements.
Advanced Photoelectric Sensor: Detects smoldering fires faster and more accurately with our cutting-edge photoelectric sensor, providing enhanced safety for your home.
Smart Hush Technology: Say goodbye to annoying false alarms. Our Smart Hush feature allows you to temporarily silence nuisance alarms for up to 10 minutes, ensuring uninterrupted sleep and peace of mind.
Easy Self-Activation: No more complicated setups. This smoke alarm automatically activates when attached to the mounting bracket, making installation a breeze.
Power Outage Resilience: Stay protected even during power outages. Our smoke alarm provides continuous coverage, ensuring you’re never left vulnerable.