Smoke & CO Detectors, Hardwired w/10-Year Battery Backup Ballcocks around homes

around homes

* And it's easy to use: just load your batteries into the charging channels

snap on style

uniform finish with spray

Easy to use with a spray nozzle design that is intuitive

Smoke & CO Detectors, Hardwired w/10-Year Battery Backup Ballcocks around homesFirst Alert, 10 Year, Hardwired Smoke & Carbon Monoxide Detector, Ionization Smoke Sensing Chamber & An Electrochemical Carbon Monoxide Sensor, 10 Year Battery Back Up Allows For Continued Monitoring, For The Life Of The Alarm. Intelligent Sensing Technology Is Designed To Reduce Nuisance Alarms, 1 Button Silences Them If They Do Occur, Tests Detector Functions, Latching Alarm Indicator Automatically Identifies Which Unit Initiated The Alarm, Even