FIRST ALERT BRK CO5120BN Hardwired CO Detector with Battery Backup, White

The First Alert CO5120BN Hardwired Carbon Monoxide Alarm with Battery Backup provides reliable protection against the dangers of carbon monoxide (CO) leaks. Featuring an advanced electrochemical sensor, this CO alarm accurately detects elevated CO levels and is microprocessor-controlled to minimize false alarms.

The alarm's quick plug-in power connector makes installation easy, while its tamper-resistant mounting bracket lock ensures the unit remains securely in place. In the event of a power outage, the 9-volt battery backup ensures seamless detection, enabling the 85-decibel horn to sound if CO levels become too high.

Designed for comprehensive coverage, this hardwired CO alarm can integrate with up to 12 other First Alert or BRK hardwired alarms and up to six compatible devices, such as bells, horns, and repeaters. The latching alarm indicator automatically identifies the unit that triggered the alarm, and the convenient test/silence button allows for easy functionality checks and muting of false alarms.

Carbon monoxide is a colorless, odorless, and deadly gas that can be emitted by various household appliances and sources. According to the Consumer Product Safety Commission (CPSC), at least one CO alarm should be installed near a home's sleeping area. The BRK CO5120BN alarm is suitable for bedrooms, hallways, and basements, providing peace of mind and ensuring your family's safety.

The alarm features a single test/silence button, which both silences a non-threatening alarm or low battery warning and allows you to test the unit's functionality. It also automatically performs internal tests to ensure proper functioning. The battery drawer lock and mounting bracket lock provide tamper resistance, while the AC power indicator and alarm indicator light keep you informed of the alarm's status.

Backed by a 5-year limited warranty, the First Alert CO5120BN Hardwired Carbon Monoxide Alarm with Battery Backup is a reliable and comprehensive solution for protecting your home and loved ones from the dangers of carbon monoxide. With its easy installation, advanced features, and battery backup, this CO alarm offers the ultimate in safety and peace of mind.

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