~First Alert BRK 3120B Hardwire Dual Photoelectric & Ionization Smoke Alarm NEW - $20 - (Temecula, CA)

Dual Sensor Technology: Smoke Sensing Technologies While all smoke alarms are designed to detect smoke, this alarm makes use of both ionization and photoelectric sensors to offer the earliest warning, regardless of the type of fire. Photoelectric Sensing Technology Sometimes a fire can smolder for hours before erupting into flames. Photoelectric sensors are more sensitive at detecting these sorts of smoldering fires, like those caused by cigarettes burning in couches or bedding. Ionization Sensing Technology Other fires erupt into flames quickly, like kitchen grease fires or fires fueled by paper burning in a wastebasket. Ionization sensors is generally more sensitive at detecting fast flaming fires. ~First Alert BRK 3120B Hardwire Dual Photoelectric & Ionization Smoke Alarm NEW Track Page Views WithAuctiva's FREE Counter

Posted in Temecula, CA, Household Items
From ebay.com - 1 month ago