Image for Kidde 4" Smoke Alarm, With AA Battery Backup from HD Supply
+ / - Hover over image to Zoom

Kidde 4" Smoke Alarm, With AA Battery Backup

Part 348016
MFG PART 21031428
Brand Kidde
$19.99
FREE shipping
In lower 48 states
Usually ships next day
Hassle-free returns
*see exclusions

About this item

  • Kidde 4" Smoke Alarm AA Battery Powered 1 Pack
  • 2 Aa Replaceable Batteries Provides Power Even During Short-Term Power Outages For Extra Peace Of Mind. Change Replaceable Batteries Every 6 Months, Or When You Hear The Low Battery Chirp.
  • Enhanced Sensing Technology Reduces False Alarms Often Caused By Cooking Which Results In Fewer Callbacks For Contractors And Builders.
  • Self-Testing Components Continuously Check To Ensure The Device Is Active And Operating As Expected, Assuring Contractors And Builders That The Occupants Have Constant Detection. (Disclaimer: Self-Testing Is Not A Substitute For A Weekly Manual Push Test Of The Alarm.)
  • Enjoy Simple And Fast Installation With The Included Twist-And-Click Mounting Bracket That Universally Fits All 4" Kidde Detect Products.
  • A Proprietary Dust Cover Protects The Sensor From Debris During Construction, Reducing Nuisance Alarms During And After Installation. Simply Remove The Cover At Least 24 Hours After Construction. (Warning: Dust Cover Must Be Removed For Alarm To Operate.)
  • f-Life Notifications- This Alarm Beeps To Remind You It’s Time To Replace It 10 Years After It Is Powered.
  • Comprehensively Designed And Tested To The Latest Ul Standards (Ul 217 9th Edition, And Ul 2034 4th Edition, Where Applicable).
  • Cutting Edge Photoelectric Sensing And Firmware Technology Reduces Nuisance Alarms And Provides Fast Alerts To Dangerous Smoke Levels — Giving Occupants More Time To Escape.
  • Easily Silence False Alarms- Canceling False Alarms Is Easy – Just Push The Button. This Way, You Don’t Have To Remove The Batteries And Have A Potentially Inoperable Device In The Event Of An Actual Emergency.
  • Red Led Warning Indicator - Provides A Cue The Whole Family Can Identify For Normal Operation, Operating Error And Smoke, Fire Or Co Event, So You Never Miss An Emergency.
  • Loud 85-Decibel Alarm - Goes Off When Smoke Is Detected To Ensure You Never Miss An Emergency Alert