Description
The First Alert CO400 Carbon Monoxide Alarm utilizes a electrochemical carbon monoxide sensor that lasts for up to 5 years to detect carbon monoxide. This carbon monoxide detector is battery powered, making it portable and easy to use anywhere. When carbon monoxide levels become elevated, a loud 85dB alarm alerts you to the threat.
Features
- Model number C0400
- Alerts to dangerous carbon monoxide levels
- Most accurate electrochemical carbon monoxide sensor technology
- Battery-operated design works almost anywhere
- Loud 85dB alarm sounds when carbon monoxide levels are elevated
- Single test/silence button for simple operation
- 5-year limited warranty
- Includes 9V battery
