2-Pack First Alert 2-In-1 Combination Smoke & Carbon Monoxide Alarm with Electrochemical Sensor, Loud 85db Siren

Carbon monoxide (CO) is the leading cause of accidental poisoning deaths in America, yet many people don't know they are suffering from CO poisoning until it's too late. Since symptoms of CO poisoning are like the flu, you might not even know you're in danger at first. That's why a carbon monoxide alarm is an excellent way to protect your family. It can detect the CO you can't see, smell or taste in the air. The First Alert SCO5CN carbon monoxide and smoke alarm uses an electrochemical carbon monoxide sensor-the most accurate technology available. The alarm uses photoelectric smoke sensing technology which is environmentally friendlier and which reduces nuisance alarms, making it ideal for cooking areas. It is also great for sensing slow smoldering fires quickly. The permanent sensors last the lifetime of the alarm. The test/silence button both silences a non-threatening alarm or low battery warning and allows you to test the unit's functionality. The alarm uses different 85-decibel horns and lights depending on whether it's alerting you to smoke or carbon monoxide. A low battery signal alerts you to replace the battery and end-of-life alarm of three chirps alerts you to replace the unit. Two AA batteries are included
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Condition: New
Packaging: Retail
Warranty: 5 Year
Brand: First Alert
Model: SCO5CN

Product Features:
• Dual smoke & carbon monoxide sensing, ultimate protection from two deadly dangers
• Photoelectric smoke sensing, optimal protection from smoldering fires
• Reduces false alarms like those caused by cooking fires and shower steam
• Mute button, mutes unnecessary alarms immediately
• Eco-friendly; completely recyclable as an electronic device.
• EZ access battery drawer; no need to remove alarm from ceiling to change battery
• Low battery signal mute, quiets low battery signal for up to 8 hours.
• Electrochemical sensor (most accurate technology available for detecting carbon monoxide)
• End of life timer, alarm chirps when it is time to replace it
• Loud 85db alarm
• Powered by 2 x “AA” batteries (included)

What You Get:
• 2 x First Alert Combination Smoke and Carbon Monoxide Alarm
• 4 x AA Batteries