AC Hardwired Interconnect Photoelectric Smoke Alarm with Hush™
P12040The Kidde P12040 is a 120VAC powered photoelectric smoke alarm with 9V battery back up. This advanced smoke alarm has the ability to function as a stand-alone unit or in an interconnected system.
120V AC Photoelectric Smoke Alarm
One button design (operates Hush™ and test).
9V Battery Backup (included).
Tamper resist feature.
Click on the video to learn more about how to install your Kidde Smoke alarm.
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Why Kidde
As North America's #1 home fire safety brand,* Kidde has been working to help make your home the safest it can be for more than 100 years. Now, our latest smoke alarms and combination smoke + carbon monoxide (CO) alarms are bringing you the next level of fire and CO safety. Help protect what matters most in your life with features like cutting edge technology that send fast alerts to give your family more time to get out safely. And enhanced sensing technology that reduces false alarms often caused by cooking.
*Based on total household installations as of December 2023.