Carbon Monoxide Detectors | Battery, Plug-In, 10-Year Alarms - First Alert
First Alert provides a solution for detecting the undetected with carbon monoxide alarms. Keep your family safe with our reliable, 10-year, plugin & battery detectors.
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.
7 Things to Know About Carbon Monoxide Alarms - First Alert
Carbon monoxide alarms detect the poisonous gas and help provide an early warning. In the event of a carbon monoxide leak, it is critical that you get to fresh air as soon as possible. Every second counts, and First Alert CO detectors can help provide you and your family with the advanced warning necessary to escape your home during an emergency.
First Alert CO400 Carbon Monoxide (CO) Detector, Battery Operated Alarm ...
2007年6月27日 · 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 correctly installed, and test it again.
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Carbon Monoxide Alarm & Detector FAQs by First Alert
In the First Alert family of carbon monoxide alarms, an 85-decibel alarm will sound when carbon monoxide reaches the alarm level. Some of our carbon monoxide alarms have lights to indicate if the alarm is in early warning or full alarm.
First Alert Battery-operated Carbon Monoxide Detector - Lowe's
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 CO710 Carbon Monoxide Detector with 10-Year …
2015年7月2日 · First Alert CO710 Carbon Monoxide Detector with 10-Year Battery and Digital Temperature Display , White Visit the FIRST ALERT Store 4.7 4.7 out of 5 stars 3,598 ratings
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 9-Volt Battery Powered, CO Alarm with Silence Feature ...
Using electrochemical sensor technology, the Code One Carbon Monoxide Detector alerts to poisonous carbon monoxide gases, even during power outages. A green LED light will blink to indicate that smoke alarm is in operation, while red LEDs …
First Alert Sco501cn Smoke & Carbon Monoxide Detector With …
The First Alert SCO501CN-3ST Combination Smoke and Carbon Monoxide Alarm with Voice Location detects both smoke and carbon monoxide in a single device. The alarm interconnects with up to 18 other First Alert enabled alarms in your home to create a wireless safety network.