3 Pack Combination Smoke and Carbon Monoxide Detector Battery Operated
- Combination smoke detector and carbon monoxide detector
- Features electrochemical Carbon Monoxide sensing technology and photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires; helps minimize the number of false alarms
- Alarm provides 10 years of continuous power with a built-in lithium battery; provides continuous monitoring of smoke and co levels, even if there’s a power failure, an end-of-life signal will let you know when it’s time to replace the unit for safety
- 85-decibel alarm sounds when Carbon Monoxide, and Smoke levels begin to rise, Easy to Install and Use
- Low battery voltage signal and end of life warning ensures the co detector can work normal
- Sold 3/Pack
