Model # 21008057

Internet #202281776

Store SKU #929281

Store SO SKU #198092

Code One Battery Operated Ionization Smoke Alarm (6-Pack)

Code One

Battery Operated Ionization Smoke Alarm (6-Pack)

  • Compact 4 in. design
  • Project pack of 6 alarms
  • Batteryies included
$2597 /each

Frequently Bought Together

Product Overview

Code One Battery-Operated Ionization Smoke Alarms (6-Pack) whether you are a homeowner or contractor. Installation of these wireless alarms is simple and will help protect occupants of a multi-room dwelling or even 4 small apartments. The alarms are each powered by a 9-Volt battery so that operation is not interrupted by power outages. A test button indicates whether internal electronics are working and an intermittent chirp signals a low battery.

  • Part #i9040 ionization sensor detects invisible fire particles
  • Horn rated at 85 dB at 10 ft. sounds to alert occupants in the event of a fire hazard
  • Test button for verifying that detection electronics are working as intended
  • Low-battery indicator chirps when battery power is low
  • Powered by a 9-Volt battery for continuous protection, even during power outages
  • 3-year limited warranty
  • UL listed
  • For commercial or residential use
  • Code One is easily installed and includes a test button to verify the detection electronics are working as intended and a low battery indicator that chirps to alert you to change the battery
  • Note: product may vary by store

  • Click here for more information on Electronic Recycling Programs

Info & Guides

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Name Battery Operated Ionization Smoke Alarm (6-Pack) 10-Year Lithium Battery Operated Ionization Smoke Alarm (2-Pack) 10-Year Lithium Ion Battery Operated Smoke Alarm (3-Pack) Hardwired 120-Volt Inter-Connectable Ionization Smoke Alarm with Battery Backup (4-Pack)
Brand Code One Code One Code One FireX
Ratings (10) (149) (149) (161)
Commercial / Residential Commercial / Residential Commercial / Residential Residential Commercial / Residential
Alarm Type Smoke Smoke Smoke Smoke
Power Source Battery Battery Battery Hardwired
Alarm Sensor Type Ionization Ionization Ionization Ionization
Alarm/Detector Features Value Pack 10-Year Battery,Hush Feature,Tamper Resistant,Value Pack 10-Year Battery,Hush Feature,No Additional Features,Tamper Resistant,Value Pack Battery Back-Up,Hush Feature,Interconnected,Value Pack
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Warranty / Certifications

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Customer Questions & Answers

I have 2 Code One Micro Profile Battery Operated Smoke Alarms, model i9040. Brand new never opened. Can I return them?

Sku 2541700914
Asked by: Rhonda
Thank you for your recent inquiry with The Home Depot, Rhonda. For further assistance, please contact your local store or call our Customer Support team at 800-430-3376. We appreciate your business and look forward to serving you in the future. Thank you for shopping Home Depot.
Answered by: THDSupport
Date published: 2017-02-02

they will turn on together?

if one of them will turn on in one area the rest of them will turn on too?
Asked by: Jonny
No, they will not turn on together.
Answered by: CommunityAnswer
Date published: 2016-05-23

I have a Code One Model AD 1018 series

I cannot figure out how to replace the battery
Asked by: 1500


do you have to replace the entire unit every 10 years? Model B Single Station Smoke Detector
Asked by: Glenn
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Customer Reviews

Battery Operated Ionization Smoke Alarm (6-Pack) is rated 3.8 out of 5 by 10.
Rated 5 out of 5 by from Good size and value Size was just right and cost was affordable. Great value!
Date published: 2016-12-27
Rated 2 out of 5 by from One out of six was doa, so much for a... One out of six was doa, so much for a pack of six
Date published: 2017-04-23
Date published: 2013-03-28
Rated 5 out of 5 by from Was NOT available in MY store BUT was shipped there for free! Perfect for my needs! Selling my house, I wanted to install new ones in all bedrooms and on ALL floors! Easy to install & aesthetic! I HOPE they will work perfectly IF needed!
Date published: 2013-12-17
Rated 1 out of 5 by from LOTS Of Random False Alarms Thought this was the perfect solution for my needs. We have 25 summer camp cabins that people sleep in (so require smoke detectors). Most of these don't even have electricity, let alone typical smoke sources like cooking appliances, etc.. These looked great - inexpensive (our season is only about 10-12 wks per season), easy to install, and really easy to put in new batteries each season. BUT.. even when fairly new, and with brand new batteries, these go off for no apparent reason when the weather gets hot and humid. This is a HUGE issue with a cabin full of kids - especially at night. Unfortunately for me, I bought three cases of these and installed them. I'm now changing them back out on a routine basis. You get what you pay for with these.
Date published: 2015-06-20
Rated 4 out of 5 by from Good price! Just the right price, needed them for rental units! 4 stars because we just got them; we don't know how they'll perform long term.
Date published: 2013-08-21
Rated 4 out of 5 by from Great value. A 6-pack of smoke alarms for the price was a great value. Product seems to be fine.
Date published: 2013-12-10
Rated 5 out of 5 by from Great value I needed 5 smoke dectors for a renovation. They were exactly what I was looking for . Easy to install.
Date published: 2016-05-24
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