Smoke & Co2 Alarms

These First Alert battery operated smoke alarms are designed to be easy to install, and easy to maintain with a hinged cover for easy battery repla...

The First Alert BRK PRC700 battery-operated smoke and carbon monoxide alarm features a photoelectric smoke sensor and an electrochemical carbon mo...

The BRK 9120B Hardwired Smoke Alarm with Battery Backup. This 120 volt AC smoke detector uses an ionization smoke sensor to reliably detect smoke f...

The BRK SC9120 hardwire combination smoke and CO alarm with battery backup includes these features: quick plug in power connector for easy install...

The battery-powered carbon monoxide detector means your space can be monitored for dangerous carbon monoxide. Simply insert the included 9-volt ba...

The BRK 9120B Hardwired Smoke Alarm with Battery Backup. This 120 volt AC smoke detector uses an ionization smoke sensor to reliably detect smoke f...

Hardwired LED Strobe Light Smoke Alarm with 10-Year Sealed Battery The First Alert Hardwired LED Strobe Light Smoke Alarm with 10-Year Sealed Batt...

This First Alert 10-Year Sealed Tamper Resistant Ionization Smoke Alarm features a long-life 3V lithium battery that effectively provides a full ...

The First Alert CO605 carbon monoxide alarm uses an electrochemical sensor the most accurate technology available. The permanent sensor lasts up to...