Price
Home Safety / First Alert CO Detector
Refined Carbon Monoxide Alarm for Homes
Quick Features Snapshot
Solve Your CO Monitoring Needs with Superior Technology
Highest Quality, Most Accurate Electrochemical CO Sensor
Our sensor is the most accurate on the market, ensuring reliable and precise measurements for your safety.
Convenient End-of-Life Chirping Signal
Get clear alerts when your alarm's life is coming to an end with a distinctive chirping signal.
Helpful Silence Features
Enjoy up to 8 hours of silence for both the alarm and low-battery chirp, ensuring uninterrupted use and peace of mind.
Reassuring Features
Equipped with a 9-Volt battery and all necessary mounting hardware for easy installation and setup.
Faster Job Site Turnarounds
Easily install our top-rated alarms to speed up your job site operations and improve efficiency.
The Most Precise CO Sensor
Trust in the most accurate electrochemical CO sensor technology for safeguarding your home and family.
Reliable Silence for Your Peace of Mind
Silence both the alarm and low-battery chirp for up to 8 hours to avoid unnecessary interruptions.
Choose our product because it not only provides accurate and reliable CO monitoring but also offers convenient features to enhance your user experience.
