Hard Wired w/Battery Back-up Ionization Smoke/Fire Detector by First Alert at Fleet Farm

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.

BRK 9120B Smoke Detector

Smoke Alarms - Home Improvement at Fleet Farm

First Alert Brk Hardwired Combination Smoke and Carbon Monoxide Detector in the Combination Smoke & Carbon Monoxide Detectors department at

Direct wire smoke alarm with battery back up. Contains both photoelectric and ionization sensing technology to sense both fast flaming and smolderg fires. Every dwelling is recommended to have both sensing types in it and this smoke alarm features both sensors in one unit.

Kidde i4618AC Ionization Smoke Alarm

Designed to help promote household safety, the First Alert 9120B Hardwired Smoke Alarm with Battery Backup can provide a vital early warning of fire.

First Alert 9120B 120 Volt Hardwired Smoke Alarm With Battery Back Up

First Alert Brk Hardwired Combination Smoke and Carbon Monoxide Detector in the Combination Smoke & Carbon Monoxide Detectors department at

First Alert Hard-Wired w/Battery Back-up Electrochemical/Ionization Smoke and Carbon Monoxide Detector

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

First Alert 9120LBL BRK Brands Hardwire Smoke Alarm with 10-Year Battery Backup

Carbon Monoxide and Fire Safety Products, Fire Safety Education

Smoke Alarms - Home Improvement at Fleet Farm

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.

BRK 9120B Smoke Detector