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About this product
Product Identifiers
BrandKidde
MPN9000114A, 21006377N
Ean0047871163779
GTIN0047871163779
UPC0047871163779
ModelKN-COSM-IBA
eBay Product ID (ePID)19030650264
Product Key Features
Power SourceHardwired
ColorWhite
Item Depth1.8in.
Smart Home CompatibilityGoogle Home, Logitech Harmony
FeaturesBattery Backup
TypeCarbon Monoxide Detector
Smart Home ProtocolBluetooth, Powerline/UPB, Wi-Fi
Dimensions
Weight1lb.
Depth1.8in.
Height2in.
Width5.6in.
Length7.1in.
Item Weight0.85lbs.
Ratings and reviews
Most relevant reviews
- 17 Jul, 2019
Well Made!
This is the second time I bought a Kidde and it hooked up easily.The connector was the same and it fit into the same flange. The back up batteries are easy to replace without having to remove the unit like the last unit. So far, everything seems to be alright and very happy with the product.Verified purchase: YesCondition: New
- 06 Nov, 2019
Nice Combined Features!
It’s nice to have a smoke and carbon monoxide detector all in one plus it’s the newest version of the smoke only doctor that was already installed in my house. These all communicate with one another so when one goes off they all will sound and say fire, fire, fire! And you can’t beet the price for these! My original smoke detectors had a 7 year life but I think these have a 10 year life.Verified purchase: YesCondition: New
- 21 Jan, 2020
Good direct replacement for Kidde units
Replacement for my previous Kidde detectors that had reached end-of-life after seven years. Direct replacement using the same connector and mounting plate. I installed both photoelectric and ionization types for better protection. Only rated this with four stars because there are newer, better, detectors now but they were out of stock for an unknown amount of time. I bought these because I needed to have something installed. These aren't bad, just not the best available now.Verified purchase: YesCondition: New
- 20 Aug, 2019
AA batteries, front load, ten year life, AC powered
Front load battery compartment, and it uses AA batteries instead of less common 9 volt battery. The chirps indicating end of battery life are annoying, but from what I read those units with the 10 year sealed batteries can't be trusted. (If they go off when they're not supposed to, you can't turn them off, even if you put them in a bucket of water! These AC wired units also last ten years, instead of the previous generation 7 year units. Disadvantage is that either they turn on, or they are off, there is no digital indication of CO in the house that could eventually set off the alarm.Verified purchase: YesCondition: Pre-owned
- 02 Mar, 2020
Perfect with the features needed!!
Purchased to replace older smoke only alarm....Only took about 5 minutes to install. Looks good and so far works well, when tested.Verified purchase: YesCondition: New
- 18 Apr, 2023
Good Hard Wired Smoke and CO2 Detectors
These Smoke and CO2 detectors were replacements for the same model that was lost in Hurricane Ian. The fact that they us AA batteries is a giant plus. Most of these detectors use 9 volt batteries which are expensive and almost never used any more. They used the same wiring so I didn't have to rewire another big plus. I would recommend if wired detectors are required.Verified purchase: YesCondition: Pre-owned
- 03 Feb, 2022
Would definitely recommend
Super easy install!!! Love the voice feature.Verified purchase: YesCondition: New
- 03 Dec, 2019
Easy install with great features.
Easy installation and, as far as I know, works fine.Verified purchase: YesCondition: New
- 20 Oct, 2020
Best detector !!
Fire and carbon monoxide detector in one. I had the older model, but I changed to the newer because this one has the battery compartment excess able from the front.Verified purchase: YesCondition: New
- 16 Oct, 2019
Kidde Hardwired CO/Smoke Detector
Both arrived in good order and have been installed. They match our household system perfectly.Verified purchase: YesCondition: New
