First Alert Basic Carbon Monoxide Alarm CO400 w Battery 5 Year NIP Brand New
4.1 (74 items)
Limited Time Sale$7.98 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 6231105 | Release Date | 2025/08/20 | List Price | $11.97 | Model Number | 6231105 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
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.
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
| Category | Electronics > Smart Home & Security > Other |
|---|---|
| Size | N/A |
| Brand | First Alert |
| Condition | New |
Other
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form