Description
- Photoelectric & Ionization sensor
- Dual sensors and nuisance resistance utilizes 2 technologies to decipher between flaming and smoldering fires
- Single button silences and tests
- Battery powered, battery included
- Easy to install
- 10-year limited warranty
This First Alert Dual-Sensor Smoke Alarm – Battery-Powered Photoelectric & Ionization Fire Detector is a curated choice in our Gas Detectors line, providing both quality and value.
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