New Firex I4618 Ac/Dc Hardwired Front Loading Smoke Alarm By Kidde 21007581 Detectors & Alarms

The Firex I4618 Is An Ac/Dc Powered, Ionization Smoke Alarm That Operates On A 120V Power Source With 9V Battery Backup. This Alarm Uses Ionization Sensing Technology. Ionization Sensing Alarms May Detect Invisible Fire Particles (Associated With Flaming Fires) Sooner Than Photoelectric Alarms. Photoelectric Sensing Alarms May Detect Visible Particles (Associated With Smoldering Fires) Sooner Than Ionization Alarms. The Front-Loading Battery Door Allows User To Change The Battery Without Removing The Alarm From The Mounting Bracket Making Battery Replacement Easy And Convenient.

Product Features:

• Easy Installation
• Large Centrally Located Test/Hush Alarm Control Button.
• Battery Backup Provides Protection In Case Of Power Failure.