First Alert SC9120B Combination Carbon Monoxide & Smoke Alarm AC Power Authentic
The Guardian Alert Dual Sensor Alarm is a high-end hardwire combination smoke and carbon monoxide detector designed to provide advanced protection against two potentially deadly hazards. With its dual sensor technology, this alarm can detect carbon monoxide emitted from various sources like gas appliances, fireplaces, and wood stoves, as well as smoke from potential fires. The inclusion of a battery backup ensures continuous monitoring even during power outages, offering peace of mind to homeowners. This unit's quick plug-in power connector facilitates easy installation, making it a convenient and reliable choice for safeguarding residential spaces.
The BRK hardwire combination smoke and carbon monoxide alarm detects two hazards with one simple unit. Carbon monoxide (CO) is a colorless, odorless, deadly gas. It can be emitted by sources including gas or oil furnaces, gas clothes dryers, water heaters, fireplaces, wood stoves, charcoal grills, gas ranges, and space heaters.
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