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Kidde Hardwired Smoke & Carbon Monoxide Voice Alarm, Interconnectable with AA Battery Backup $53.00
$5300current price $53.00Kidde Hardwired Smoke & Carbon Monoxide Voice Alarm, Interconnectable with AA Battery Backup
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Kidde Hardwired Smoke & Carbon Monoxide Detector with LED Light & AA Battery Backup
Key item features
- 2-in-1 Detection - Smoke and carbon monoxide detector combo alerts you to both smoke and fire events as well as poisonous, CO gas in a single device
- 24/7 Self-testing components are always checking the device to ensure it's operating as expected*
- Whole-Home Alarm Activation - expands detection via hardwired connections to other Kidde smoke alarms, so when 1 alarm sounds, they all do**
- Easy to Install - simple, quick installation in 4 orientations, mounting bracket included
- 120V AC hardwired with (2) AA battery backup (included) - provides reliable detection, even during power outages
- Photoelectric smoke sensor detects visible fire particles associate with slow, smoldering fires sooner than an ionization sensor
- Electrochemical sensor detects carbon monoxide and remains stable during humidity changes and unstable temperatures
- Test-Hush Button - easily test and hush nuisance alarms with the push of a button
- 10 Years of Detection - device notifies when it’s time to replace your unit
- LED warning light indicators - LED warning indicators combined with an 85-decibel alarm will alert you to various status: GREEN = normal operation, AMBER = operating error, RED = a smoke, fire, or carbon monoxide event
- 10-year limited warranty on alarm
- Certified by UL
Specs
- Smoke & carbon monoxide alarm sensor technologyElectrochemical Sensor, Photoelectric Sensor
- Battery life6 months
- FeaturesLED Indicator
- Power typeCorded Electric
- Smart techN
- BrandKidde
Reviews summary
- : Directions are easy to read and follow.
- : Can be reliable, but may also produce false alarms or malfunction.
- : Occurs randomly with no apparent cause or warning.
- : Prone to false alarms and random triggering.
- : Triggers unnecessary disturbances due to inaccurate alerts.
- : Difficult to use due to poorly designed quick connect plug.
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About this item
Product details
Kidde Hardwired Smoke & Carbon Monoxide Detector with LED Light & AA Battery Backup
The Kidde Hardwired Smoke & Carbon Monoxide Detector with LED Light & AA Battery Backup, model 900-CUAR, detects smoke, fire & carbon monoxide gas, using a single alarm. Equipped with internal, self-testing components that are always checking to ensure the device is operating as expected, while photoelectric sensing technology provides state-of-the-art smoke and fire detection, giving you peace of mind. Operating on (2) AA batteries (included), the battery-operated smoke & carbon monoxide detector, also features LED warning lights in conjunction with an 85 decibel alarm that alert you to various status: a green light means the unit is in proper working operation, an amber light indicates an operating error, and a red light indicates a smoke, fire, or carbon monoxide incident. The test-hush button allows testing of the alarm, while the hush button allows for temporary silence of the alarm. UL Certified. Includes a 10-year limited manufacturer's warranty. Meets requirements of UL 2034, UL217, NFPA72, NFPA 101, FHA, & HUD.
- 2-in-1 Detection - Smoke and carbon monoxide detector combo alerts you to both smoke and fire events as well as poisonous, CO gas in a single device
- 24/7 Self-testing components are always checking the device to ensure it's operating as expected*
- Whole-Home Alarm Activation - expands detection via hardwired connections to other Kidde smoke alarms, so when 1 alarm sounds, they all do**
- Easy to Install - simple, quick installation in 4 orientations, mounting bracket included
- 120V AC hardwired with (2) AA battery backup (included) - provides reliable detection, even during power outages
- Photoelectric smoke sensor detects visible fire particles associate with slow, smoldering fires sooner than an ionization sensor
- Electrochemical sensor detects carbon monoxide and remains stable during humidity changes and unstable temperatures
- Test-Hush Button - easily test and hush nuisance alarms with the push of a button
- 10 Years of Detection - device notifies when it’s time to replace your unit
- LED warning light indicators - LED warning indicators combined with an 85-decibel alarm will alert you to various status: GREEN = normal operation, AMBER = operating error, RED = a smoke, fire, or carbon monoxide event
- 10-year limited warranty on alarm
- Certified by UL
Specifications
Smoke & carbon monoxide alarm sensor technology
Battery life
Features
Power type
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warranty url
Warnings
Ingestion Hazard
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Customer ratings & reviews
Reviews summary
- : Directions are easy to read and follow.
- : Can be reliable, but may also produce false alarms or malfunction.
- : Occurs randomly with no apparent cause or warning.
- : Prone to false alarms and random triggering.
- : Triggers unnecessary disturbances due to inaccurate alerts.
- : Difficult to use due to poorly designed quick connect plug.
Customer images






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Showing 1-3 of 216 reviews
Verified Purchase
kidde combo/smoke-carbon monoxide Detector
product was incorrect item. I ordered Kidde HARDWIRED Combo Smoke/Carbon Monoxide. I received combo but NOT Hardwired. Upset because I hired a handyman to install. Cost was $50, only to have him tell me it was wrong item!
Verified Purchase
I rated the product this way because of the ability to get the product from different places. Seeing that the Walmart brand is known and dependable I would believe that the product pricing would be a little better for this item. After shopping around the price difference was only a dollar or so. It really comes down to preference but since I have been a Walmart customer for 20 years they will ultimately win out.
Useless Garbage
As many others have said, multiple 900-CUAR units in my new build failed. 3 beeps with no alarm condition but the LED is off. New batteries, unplugging and plugging back into AC, etc. I'm not going to keep buying these so will now have to uninstall all of them and get covers for the holes. Complete garbage
Hi there, we appreciate you bringing this to our attention. We hope you’ll give us another opportunity. Please give us a call 1-800-880-6788 or email Kidde.Social.Care@carrier.com, and we'll be happy to take a closer look into this.
