First Alert SA320CN Dual Sensor Smoke Alarm with Nuisance Resistance

First Alert Smoke Alarm Sa320cn. First Alert SA320CN Smoke and Fire Alarm, 1.5 V, Ionizati... Battery-operated smoke alarm uses both photoelectric and ionization sensors for maximum protection from both primary types of fires; flaming and smoldering. The intelligent sensing technology in this fire alarm is designed to cut down on nuisance alarms from cooking smoke or other common false-alarm triggers

Smoke Alarm w/ Smart Sensing Technology and Nuisance Resistance Additionally, its intelligent sensing technology is designed to cut down on nuisance alarms from cooking smoke or other common false-alarm triggers.

First Alert DualSensor Smoke and Fire Alarm Detector, Battery Powered

First Alert SA320CN Dual Sensor Smoke Alarm; Utilizes Ionization & Photoelectric Smoke Sensors; Intelligent Sensing Technology Reduces Non-emergency Or Nuisance Alarms; 10-Year Limited Warranty Additionally, its intelligent sensing technology is designed to cut down on nuisance alarms from cooking smoke or other common false-alarm triggers. This smoke detector is fully wireless, which means it operates on battery power only

First Alert Dual Sensor Smoke & Fire Alarm SA320CN 2x AA Batteries. The First Alert Ultimate Protection Smoke and Fire Alarm provides an early warning This smoke detector is fully wireless, which means it operates on battery power only

First Alert SA320CN DualSensor Smoke And Fire Alarm, Battery Powered. Battery-operated smoke alarm uses both photoelectric and ionization sensors for maximum protection from both primary types of fires; flaming and smoldering. The First Alert SA320CN Dual-Sensor Smoke and Fire Alarm provides early warning of both flaming and smoldering fires