
CO400 Battery Operated Carbon Monoxide Alarm - First Alert
The First Alert® CO400 Battery-Operated Carbon Monoxide Alarm utilizes an electrochemical carbon monoxide sensor to detect carbon monoxide. This carbon monoxide detector is battery operated, making it portable and easy to use, even in the event of a power outage.
Product: CO400 / CO400B - First Alert
Learn how to determine the approximate total battery life of your smoke, CO, or smoke/CO combination alarm. Find more information about your First Alert or BRK product, including manuals, tutorials, and more.
FIRST ALERT CO400 USER MANUAL Pdf Download | ManualsLib
View and Download First Alert CO400 user manual online. BATTERY OPERATED CARBON MONOXIDE ALARM WITH SILENCE FEATURE. CO400 carbon monoxide alarm pdf manual download.
First Alert CO400 Carbon Monoxide (CO) Detector, Battery …
Features an advanced electrochemical carbon monoxide sensor that accurately detects carbon monoxide levels, no matter where the detector is placed in the room.The alarm sequence should last 5-6 seconds. If it does not alarm, make sure fresh batteries are …
First Alert CO400 Basic Battery Operated Carbon Monoxide Alarm
The First Alert CO400 Carbon Monoxide Alarm utilizes an electrochemical carbon monoxide sensor that lasts for up to five years to detect carbon monoxide. This carbon monoxide detector is battery powered, making it portable and easy to use anywhere, even in …
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First Alert CO400 Battery Powered Carbon Monoxide Detector…
The First Alert CO400 Carbon Monoxide Alarm utilizes an electrochemical carbon monoxide sensor to monitor your space for a carbon monoxide threat. The battery-powered design doesn't require an electrician; simply insert the included 9-volt battery, and the …
First Alert CO400 Carbon Monoxide Detector, Battery Operated…
Burke, Roberts, and Kimberline (B, R, & K), brought their smoke alarm to market in 1964. First Alert, was celebrating its first official year. In that year, we began selling two alarms: a hardwired-only smoke alarm and a hardwired with battery back-up alarm.
First Alert Battery-operated Carbon Monoxide Detector (2-Pack)
The First Alert CO400 carbon monoxide alarm uses an electrochemical sensor the most accurate technology available. The permanent sensor lasts up to 5 years. It is powered by a 9V replaceable battery giving you peace of mind even during power outages.
FIRST ALERT CO400-3 Carbon Monoxide Detector, Battery …
2011年3月18日 · All First Alert CO alarms are rigorously tested to meet UL standards. Dimensions-3.4 x 1.5 x 5 inches ›
CO400-3 Battery Operated Carbon Monoxide Alarm - Resideo
The First Alert® CO400 Battery-Operated Carbon Monoxide Alarm utilizes an electrochemical carbon monoxide sensor to detect carbon monoxide. This carbon monoxide detector is battery operated, making it portable and easy to use, even in the event of a power outage.