First Alert Carbon Monoxide Alarm with Battery Backup, 3-pack, Model CO400A

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First Alert Carbon Monoxide Alarm with Battery Backup, 3-pack, Model CO400A

Test and silence button
Loud 85dB alarm
Low battery warning
9-Volt battery included
5-Year warranty

Product details have been supplied by the Manufacturer

Product Description

First Alert CO400 Carbon Monoxide Alarm

The First Alert CO400 Carbon Monoxide Alarm is designed to detect carbon monoxide. This wireless carbon monoxide detector is ideal for spaces without electricity or those that lose power frequently. The personal carbon monoxide detector features a loud 85-decibel siren, indicator lights that warn when batteries are low, and an end-of-life timer that lets you know when it is time to replace the device.

What's in the Box:

• First Alert CO400 Carbon Monoxide Alarm
• 9-volt battery
• Owner's manual

At a Glance:

• CO detector alerts you to carbon monoxide
• Features an advanced electrochemical CO sensor
• Loud 85-decibel alarm sounds when CO levels are elevated
• Battery-operated design works almost anywhere
• Single test/silence button for simple operation

Features

Advanced Electrochemical CO Sensor

The First Alert CO400 Carbon Monoxide Alarm uses an advanced electrochemical CO sensor to detect elevated carbon monoxide levels. When CO is detected, the carbon monoxide detector sounds an alarm to warn you of the threat.

Comprehensive Warning Features

When carbon monoxide levels rise, the carbon monoxide detector sounds an 85-decibel siren that is designed to wake even the soundest of sleepers. A low-battery light and alarm alert you when battery power is running low, and an end-of-life timer lets you know when the device should be replaced. Each CO detector lasts approximately five years.

Simple and Easy to Use

The First Alert CO400 Carbon Monoxide Alarm is easy to set up. Simply insert the battery, and the CO detector will start to monitor your space for carbon monoxide. There are no complicated displays or settings to navigate--a single button silences the alarm and tests the CO detector. A pull-down action chart instructs you of what to do if the CO alarm goes off.

About First Alert

Specifications

Brand

First Alert

Dimensions - Depth

3.4 in.

Dimensions - Height

5 in.

Dimensions - Width

1.5 in.

Features

Carbon Monoxide Detection

Model

CO400A

Power Source

Battery

Weight

0.68 lb.