First Alert Smoke Detector Battery Backup

Carbon monoxide plug in alarm with battery backup.

First alert smoke detector battery backup.

Optipath 360 for comprehensive detection. 120v ac dc smoke alarm with alkaline battery. Carbon monoxide detectors should be battery powered or hardwired with battery back up. Combination smoke and carbon monoxide alarms.

In the six decades since we have continued to create innovative products from the first residential smoke alarm to the first battery operated carbon monoxide alarm. First alert began in 1958 when three friends set out to create a commercial smoke alarm. A battery backup helps ensure continued protection in the event of a power outage. This combination fire and co detector features a test silence button and tamper resistant locking brackets.

It includes a 9 volt battery for backup and continued function in the event of a power outage. This first alert 7010b hardwired smoke detector uses a photoelectric smoke sensor to detect smoke produced by smoldering fires helping give you and your family an early warning of smoke. Back of the alarm. Photoelectric sensor warns of smoldering fires.

The sensor is optimized to detect flaming fires such as those caused by paper kitchen grease and other fast combusting materials. First alert began in 1958 when three friends set out to create a commercial smoke alarm. The detector features an ionization sensor for detection of smoke and fast flaming fires as well as a loud 85 decibel alarm. This 120 volt ac smoke detector uses an ionization smoke sensor to reliably detect smoke from hot fast flaming fires and alerts you with a loud 85 decibel alarm.

The first alert 9120b hardwired smoke alarm with battery backup comes equipped with an ultra reliable ionization sensor to provide the earliest possible warning of a fast flaming fire. Back of the alarm. Promote greater household safety with the first alert 9120b hardwired smoke alarm with battery backup. This first alert hardwired smoke alarm includes the 10 year battery backup means constant monitoring for the life of the alarm even if there s a power failure.

In the six decades since we have continued to create innovative products from the first residential smoke alarm to the first battery operated carbon monoxide alarm. The first alert sc9120b hardwired combination smoke and carbon monoxide alarm is a hardwire alarm with battery backup. This hardwired smoke detector uses an ionization smoke sensor to reliably detect smoke from hot fast flaming fires. A battery backup helps ensure continued seamless protection in the event of a power outage.

Ionization sensor reliably detects flaming fires.