Kidde 2-in-1 Smoke & Carbon Monoxide Detector
2-in-1 detector with photoelectric and electrochemical sensors, 85-dB alarm, and 10-year battery. Provides smoke/fire and CO alerts in one device. Customers mention easy installation and quality, with mixed feedback on battery life and alarm behavior
Highlights
- 2-in-1 smoke and CO detection
- 10-year battery life
- audible 85-dB alarm with LED status
Pros
- 2-in-1 detection for smoke and CO
- Photoelectric and electrochemical sensors
- 10-year non-replaceable battery
- 85-decibel alarm with red LED indicator
- Easy to install
Cons
- mixed battery life reports
- some units exhibit false alarms or unrelated alerts
- lifespan varies across units
Best For
Features
- 2-in-1 smoke and carbon monoxide detection in a single device
- Photoelectric sensor detects slow, smoldering fire particles
- Electrochemical sensor detects carbon monoxide levels
- 85-decibel alarm with red LED indicator for smoke or fire
- Lithium battery operation maintains function during power outages and enables automatic activation on mounting
