First Alert Dual-Sensor Smoke and Fire Alarm White 1039828 - Best Buy

Shop First Alert Dual-Sensor Smoke and Fire Alarm White at Best Buy. Find low everyday prices and buy online for delivery or in-store pick-up. Price

Detects both flaming and smoldering fires. Flaming fires spread quickly. Smoldering fires burn long and can fill the home wi th smoke. Silence feature end of life signal provides audible notification alarms needs to be replaced. 85dB at 10 feet. 5.0 inches Dia. x 2.0 inches H 8.4 ounces. Mounting hardware included. UL Listed.

First Alert 3120B Smoke Alarm, 120 V, Ionization, Photoelectric Sensor, 85 dB, White

The detectors feature electrochemical CO sensing technology ionization sensors for smoke detection and 85-decibel alarms. One button silences any nuisance alarms and also tests detector functions while lights indicate if the alarm detects smoke or carbon monoxide.

First Alert Dual-Sensor Smoke & Fire Alarm

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First Alert Dual-Sensor Smoke and Fire Alarm White 1039828 - Best Buy

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Help keep your family safe with this battery operated smoke alarm; It requires no rewiring for installation and provides continuous monitoring even if

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First Alert Dual-Sensor Smoke & Fire Alarm 1039828

Description Protect your family with this First Alert Z-Wave smoke and carbon monoxide detector. Real-time notifications sent to your iOS or Android device alert you while away from home, and the loud 85dB siren is easy to hear. This First Alert Z-Wave smoke and carbon monoxide detector features a photoelectric sensor to help prevent false alarms while cooking or showering. Features Two-in-one smoke and CO sensing technology Uses electrochemical sensor to detect carbon monoxide leaks.

First Alert Wireless Interconnected Smoke & Carbon Monoxide Alarm with Voice