First Alert SCO403 Carbon Monoxide and Smoke Detector (Combo Pack)

First Alert Carbon Monoxide and Smoke Detector Combo Pack of the CO400 Battery Operated Carbon Monoxide Alarm and the SA303 Battery Operated Smoke Detector for your home.

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

First Alert Combination Smoke & Carbon Monoxide Detectors at

This 10 year battery smoke and co alarm with a LED strobe light is an ADA hearing impaired safety device specifically designed for residential and

First Alert Hardwired Smoke and CO Alarm with LED Strobe Light and 10-Year Sealed Battery - 7030BSL (1038870)

The First Alert CO400 Carbon Monoxide Alarm utilizes an electrochemical carbon monoxide sensor to detect carbon monoxide. This carbon monoxide detector is battery operated, making it portable and easy to use, even in the event of a power outage. When carbon monoxide levels become elevated, a loud 85-decibel alarm alerts you to the threat. Detector features a single test/silence button for efficient testing. Battery-operated detector works almost anywhere.

First Alert Smoke (SA303) Carbon Monoxide (CO400) Detector Combo Pack

First Alert Combination Smoke & Carbon Monoxide Detectors at

2 Pack CO & Smoke Alarm

The 9120 Series smoke alarms have been designed to install faster, perform better and be even smarter than before. These improvements help reduce nuisance alarms and save you time and money. Bulk pack contains no package carton and only 24 manuals.