Photoelectric/Ionization Smoke Alarm, Hardwired w/Battery Backup Brand_Mayfair tougher and soaked with a

tougher and soaked with a knock-your-socks-off cleaning solution that overpowers even the most onerous grime

precise pan measurements permanently stamped on handles for quick

Advanced Focus System

Easy to use

Learn more about Shell Rotella® T4:

Photoelectric/Ionization Smoke Alarm, Hardwired w/Battery Backup Brand_Mayfair tougher and soaked with a120V, Hardwired Photoelectric & Ionization Smoke Alarm, With Battery Back Up, Double Protection For Both Flaming & Smoldering Fires, Dual Photoelectric & Ionization Smoke Sensing Technologies, Includes 2 Latching Features, 1 Alarm Latch Easily Identifies An Initiating Alarm Even After Alarm Condition Has Subsided, Second Is A Low Battery Latch That Identifies Which Unit Is In Low Battery Condition By Blinking The Green Power Light, Has 2 Silence