First Alert Hardwired Smoke Alarm, 6-pack

First Alert Hardwired Smoke Alarm, 6-pack Hardwired with Battery Backup (Batteries Included)Test and Silence ButtonTamper Resistant Locking PinsCan Connect up to 12 Smoke Alarms10-Year Warranty

The Best Smoke Detectors of 2023

This First Alert Hardwired Smoke Alarm includes a 10-year battery backup that continues to protect you in the event of a power failure. It uses an ionization smoke detector, and features a loud 85-decibel alarm. One button silences any nuisance alarms, and also tests detector functions. The latching alarm indicator automatically identifies which unit initiated the alarm, even after conditions that set off the alarm have subsided.

First Alert Contractor Pack Smoke Alarm with Battery Back-Up, White - 6 pack

The First Alert Hardwired Smoke and Carbon Monoxide Alarm with Battery Backup provides 2-in-1 protection from both types of dangers. Hardwired alarm

First Alert BRK SC9120B-6 Hardwired Smoke and Carbon Monoxide Detector (CO) with Battery Backup. 6-Pack , White

First Alert Hardwired Smoke Alarm, 6-pack

First Alert Brk 6-Pack Hardwired Photoelectric Sensor Ionization Sensor Smoke Detector in the Smoke Detectors department at

It is designed for hardwired installation but features a 10-year battery backup that allows the unit to function in the event of a power outage. The CO smoke detector can be connected to other compatible BRK or First Alert CO smoke detectors within a single-family residence. A single button silences or tests the unit.