Photoelectric Smoke Alarm with 10-Year Battery Easy Drill Install

Protect your home and loved ones with a dependable photoelectric smoke alarm that runs up to 10 years on a single battery, delivering quiet confidence as you go about daily life.

• 10-year lithium battery delivers uninterrupted protection—no replacements, no nuisance changes, and no sudden alarms, keeping you focused on what matters most.
• Photoelectric sensing targets slow, smoldering fires for earlier warnings, reducing smoke-filled room dangers and giving you crucial time to react.
• Drill-fix installation on ceilings or walls is quick and tool-friendly, with clear mounting guides, wall plugs, and built-in test and silence controls.
• Three-pack coverage lets you protect kitchens, hallways, bedrooms, and living areas, delivering comprehensive safety across the home while simplifying replacement logistics.