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Your cart is empty.The Kidde Smoke & Carbon Monoxide Detector, AA Battery Powered, LED Warning Light Indicators, model 900-CUDR, is an alarm combo that detects smoke, fire, & carbon monoxide gas, using a single alarm. Operating on two AA batteries (included) for protection during a power failure, the Kidde Smoke and Carbon Monoxide Alarm is equipped with self-testing components that are always checking the unit to ensure the device is operating as expected*. Photoelectric sensing technology that senses visible fire particles (associated with smoldering fires), while an electrochemical sensor detects carbon monoxide. When a smoke, fire, or carbon monoxide event occurs, the Kidde fire alarm warns with an 85-decibel alarm sound & flashing red LEDs. Three LED warning lights provide status of the alarm: a green status alerts to the alarm operating properly, amber alerts to faulty operation or connection, and red alerts to smoke, fire, or carbon monoxide. When the smoke alarm is at the end of its life span, the detector will announce, "Replace Alarm!". The Smart-Hush button silences the unit for approximately 8 minutes, which is helpful when this smoke detector carbon monoxide detector combo sounds from things like routine cooking or shower steam. Install a carbon monoxide smoke detector combo on every level of your home and near bedrooms to help keep your family safe. UL Certified with a 10-year limited manufacturer's warranty. Meets requirements of UL 2034, UL217, NFPA72, (chapter 11 2002 edition) The State of California Fire Marshal, NFPA101 (One and two family dwellings) Federal Housing Authority (FHA), Housing and Urban Development (HUD).
Heather S.
2025-08-28 11:32:53
When it comes to safety it is always easy to justify the price of something. I will say that these detectors seem to increase in price every time I have to replace one though. They seem to need replaced about every 2 years as their filters will no longer work. I have been buying this brand of detectors for over 10 years and they always seem to do the job well, which is what ultimately counts. Easy to install and very fast shipping too.
Daniesza
2025-08-27 13:15:16
I had to buy the same ALARM that I had previously to this one so that I could just snap it in..It seems to work I guess I don’t know. I clicked it and made a beeping sound, and I almost went deaf..One time I was grilling some meat on my iron pan and forgot to put the vent n and then also. I forgot to turn the heat down, say burn the meat burn the pan and the damn alarm went off crazy. I thought they were gonna find me $1000 if they say that the fire department fines you if you set off an alarm, but I think that’s only for my hallway.Check your HOA also might be subject to a huge Fine. If you set up the alarm in the hallway, so get one of these so you know, beforehand doesn’t get out of hand.
Tina Middleton
2025-08-26 12:59:55
Easy to put together
Will Mays
2025-08-20 09:37:35
This is a good quality fire alarm with smoke and carbon monoxide detection, running on battery (and not hard-wired). But be warned: if you're purchasing a detector so you're home can pass a fire marshal inspection, you should triple-check all their requirements. Our fire marshal requires detectors also provide a voice alert, and this model detector does not (even though it costs over $40).
Debbie Brown
2025-08-18 19:18:56
Great price
Heather S.
2025-08-13 15:57:38
When it comes to safety it is always easy to justify the price of something. I will say that these detectors seem to increase in price every time I have to replace one though. They seem to need replaced about every 2 years as their filters will no longer work. I have been buying this brand of detectors for over 10 years and they always seem to do the job well, which is what ultimately counts. Easy to install and very fast shipping too.
Daniesza
2025-07-24 11:29:57
I had to buy the same ALARM that I had previously to this one so that I could just snap it in..It seems to work I guess I don’t know. I clicked it and made a beeping sound, and I almost went deaf..One time I was grilling some meat on my iron pan and forgot to put the vent n and then also. I forgot to turn the heat down, say burn the meat burn the pan and the damn alarm went off crazy. I thought they were gonna find me $1000 if they say that the fire department fines you if you set off an alarm, but I think that’s only for my hallway.Check your HOA also might be subject to a huge Fine. If you set up the alarm in the hallway, so get one of these so you know, beforehand doesn’t get out of hand.
Tina Middleton
2025-06-23 18:40:05
Easy to put together
Will Mays
2025-06-16 15:25:19
This is a good quality fire alarm with smoke and carbon monoxide detection, running on battery (and not hard-wired). But be warned: if you're purchasing a detector so you're home can pass a fire marshal inspection, you should triple-check all their requirements. Our fire marshal requires detectors also provide a voice alert, and this model detector does not (even though it costs over $40).
Debbie Brown
2025-06-10 10:41:07
Great price
JessieJames
2025-04-24 18:32:42
Seems nice I installed at my rental property it has a floor furnace. Need to be safe. Hope it works.
David
2025-04-14 17:56:46
Just found out the Kiddie. smoke alarm does not fit into the holder that gets screwed into the wall. Need a new Kiddie unit. Even though the return period is over.
Daxx
2025-03-31 10:11:52
at around 2am the alarm started chirping, I got up swapped the batteries (that was one month after purchase. Around 2am the alarm started chirping again, I wanted to toss it then but I was using rechargeable batteries and there was reason to beleive they weren't fully charged or something (that was the 2nd month after purchase) THIRD TIMES A CHARM... only had this for 3 - 4 months and it did it again around 2AM .. why doesn't it chirp during the day? I'm hear all day and it simply does not. There's no explanation other than poor craftsmanship! .. The company using a 2 cent diod rather than the one which costs them a nickle so they can save 3 cents most likely .. JUNK - CHANGING BRANDS!!
JessieJames
2025-03-10 13:04:04
Seems nice I installed at my rental property it has a floor furnace. Need to be safe. Hope it works.
David
2025-02-27 11:25:15
Just found out the Kiddie. smoke alarm does not fit into the holder that gets screwed into the wall. Need a new Kiddie unit. Even though the return period is over.
Daxx
2025-02-13 14:03:52
at around 2am the alarm started chirping, I got up swapped the batteries (that was one month after purchase. Around 2am the alarm started chirping again, I wanted to toss it then but I was using rechargeable batteries and there was reason to beleive they weren't fully charged or something (that was the 2nd month after purchase) THIRD TIMES A CHARM... only had this for 3 - 4 months and it did it again around 2AM .. why doesn't it chirp during the day? I'm hear all day and it simply does not. There's no explanation other than poor craftsmanship! .. The company using a 2 cent diod rather than the one which costs them a nickle so they can save 3 cents most likely .. JUNK - CHANGING BRANDS!!
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