FIRST ALERT BRK 9120LBL Hardwired Smoke Detector for Easy Replacement

The First Alert hardwired smoke alarm is designed for optimal safety, featuring a built-in 10-year battery backup that ensures continuous monitoring throughout the life of the device, even during power outages. This innovative alarm comes with convenient adapter plugs, making it a breeze to replace any existing hardwired alarms without the need for complicated rewiring.

Equipped with an ionization sensor, this smoke alarm is proficient in detecting smoke from fast-flaming fires. When smoke is present, it alerts you with a loud 85-decibel alarm, ensuring you hear it even in the most critical situations. The alarm also includes a simple one-button function that allows users to silence false alarms or conduct a quick test of the system. Visual indicators signal when smoke is detected, providing added peace of mind. Furthermore, an end-of-life signal alerts you when it's time to replace the unit, enhancing your safety by guaranteeing continued functionality.

This alarm can be interconnected with other compatible First Alert or BRK smoke alarms within a single-family residence. When one alarm is activated, all connected alarms will sound, creating a comprehensive alert system throughout your home.

Designed for user-friendliness, the smoke alarm features a single test/silence button for easy operation and a side-load battery compartment for quick battery changes. Installation is straightforward thanks to tamper-resistant locking brackets and universal mounting options. The unit emits a T3 alarm pattern and has undergone rigorous testing to ensure it meets UL standards for safety and reliability.

Since the launch of the first residential smoke alarm in 1958, First Alert has built a reputation as the most trusted brand in home safety. A First Alert Brand Trust Survey conducted in February 2018 highlights this ongoing trust in the brand. With these alarms being easy to install and maintain, you can experience faster turnarounds on job sites, making them an excellent choice for both homeowners and professionals.

Invest in your family's safety with the dependable First Alert hardwired smoke alarm, ensuring long-term protection and peace of mind. Whether it’s a routine day or an emergency situation, knowing that your home is equipped with a reliable warning system can make all the difference. This smoke alarm stands out not only for its advanced features but also for the commitment to safety and reliability that First Alert represents. Stay safe and secure with a brand you can trust.

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