10 Year Photoelectric Smoke And Carbon Monoxide Alarm With Sealed Lithium Battery No Battery Change Over A Decade Kitchen Safe Combination Detector Model P3010K CO
✔️ Single unit, 10-year life; no battery changes required
This 10-year sealed-battery alarm combines photoelectric smoke sensing with an electrochemical CO detector to deliver fast, reliable alerts. It’s ideal for bedrooms, hallways, kitchens, and living areas where maintenance-free protection matters, and it automatically activates when mounted.
✅ 10-year sealed lithium battery provides maintenance-free operation
✅ Combines photoelectric smoke sensing with electrochemical CO detection for reliable alerts
✅ Smart Hush feature helps reduce cooking nuisance alarms
✅ Auto-activation on mounting and end-of-life chirp for disposal
✅ Continuous protection during power outages
💡 What is a 10-year sealed-battery smoke and CO alarm used for in a home?
It provides long-term, maintenance-free protection from smoke and carbon monoxide.
- Keeps families safe during power outages- Combines photoelectric and electrochemical sensors for reliable alerts
- Reduces nuisance alarms through sensor coordination
- Easy disposal after the 10-year life