Model # 21027454

Internet #205842861

Store SKU #1001262578

Kidde Worry Free 10-Year Sealed Lithium Battery Smoke and Carbon Monoxide Combination Alarm with Voice Warning
0047871260652

Kidde

Worry Free 10-Year Sealed Lithium Battery Smoke and Carbon Monoxide Combination Alarm with Voice Warning

  • Battery-operated smoke and CO detector; no hardwiring required
  • 10-year lithium battery lasts the life of the alarm
  • Protection during power outages and no low battery chirps
$59.97 /each
If you buy 2 or more
$53.97 /each

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Product Overview

  • Battery-operated smoke and CO detector; no hardwiring required
  • 10-year lithium battery lasts the life of the alarm
  • Protection during power outages and no low battery chirps
This Kidde 10-Year combination smoke and carbon monoxide detector is easy to install and alerts your family when a fire or elevated carbon monoxide levels are detected in your home. Smoke and CO sensing technologies work together to detect real fires faster and reduce cooking-related nuisance alarms. Alarm includes voice warning that clearly states the hazard detected, making this alarm ideal for bedrooms. Combination alarms should be placed outside each sleeping area and on every level of the home. This alarm is powered by a 10-Year sealed-in, non-replaceable lithium ion battery. No hardwire installation required and no need to change the batteries over the 10-year life of the alarm. Simply replace the entire unit after 10 years.
  • Smoke and carbon monoxide detectors should be installed in a central location outside each sleeping area, on every level of the home, and in other locations where required by law
  • Reduces nuisance alarms by adjusting smoke sensitivity when carbon monoxide is not detected in order to better discriminate between a real hazard and a false one
  • The 10-year lithium ion battery is sealed into the alarm and cannot be removed, preventing unwanted tampering and ensuring your alarm is always on
  • Voice alarm announces "Fire! Fire!" when a smoke or fire hazard is detected and "Warning! Carbon Monoxide" when CO is detected
  • No hardwire installation required
  • Smart hush feature temporarily silences nuisance alarms
  • Never replace a battery during the 10-year life of the alarm
  • No low battery chirps; internal timer alerts you to replace the entire unit after 10 years
  • Alarm is equipped with test/reset button which tests the alarms circuitry and horn and resets memory after an alarm has sounded
  • Alarm will automatically activate when attached to the mounting bracket
  • Green LED light indicates that the alarm is working properly
  • Alarm features a photoelectric sensor which may detect visible fire particles (associated with slow smoldering fires) sooner than ionization sensors
  • Alarm uses electrochemical sensor to detect carbon monoxide
  • 10-year limited warranty
  • UL/CSFM reference model P3010CU
  • UL/CSFM reference model i12010SCO
  • End of life hush end of life indication can be silenced 3 days at a time up to 30 days to allow for alarm replacement at a more convenient time



  • Click here for more information on Electronic Recycling Programs

Product Overview

  • Battery-operated smoke and CO detector; no hardwiring required
  • 10-year lithium battery lasts the life of the alarm
  • Protection during power outages and no low battery chirps
Model #: 21027454
Sku #: 1001262578
Internet #: 205842861

This Kidde 10-Year combination smoke and carbon monoxide detector is easy to install and alerts your family when a fire or elevated carbon monoxide levels are detected in your home. Smoke and CO sensing technologies work together to detect real fires faster and reduce cooking-related nuisance alarms. Alarm includes voice warning that clearly states the hazard detected, making this alarm ideal for bedrooms. Combination alarms should be placed outside each sleeping area and on every level of the home. This alarm is powered by a 10-Year sealed-in, non-replaceable lithium ion battery. No hardwire installation required and no need to change the batteries over the 10-year life of the alarm. Simply replace the entire unit after 10 years.

  • Smoke and carbon monoxide detectors should be installed in a central location outside each sleeping area, on every level of the home, and in other locations where required by law
  • Reduces nuisance alarms by adjusting smoke sensitivity when carbon monoxide is not detected in order to better discriminate between a real hazard and a false one
  • The 10-year lithium ion battery is sealed into the alarm and cannot be removed, preventing unwanted tampering and ensuring your alarm is always on
  • Voice alarm announces "Fire! Fire!" when a smoke or fire hazard is detected and "Warning! Carbon Monoxide" when CO is detected
  • No hardwire installation required
  • Smart hush feature temporarily silences nuisance alarms
  • Never replace a battery during the 10-year life of the alarm
  • No low battery chirps; internal timer alerts you to replace the entire unit after 10 years
  • Alarm is equipped with test/reset button which tests the alarms circuitry and horn and resets memory after an alarm has sounded
  • Alarm will automatically activate when attached to the mounting bracket
  • Green LED light indicates that the alarm is working properly
  • Alarm features a photoelectric sensor which may detect visible fire particles (associated with slow smoldering fires) sooner than ionization sensors
  • Alarm uses electrochemical sensor to detect carbon monoxide
  • 10-year limited warranty
  • UL/CSFM reference model P3010CU
  • UL/CSFM reference model i12010SCO
  • End of life hush end of life indication can be silenced 3 days at a time up to 30 days to allow for alarm replacement at a more convenient time



  • Click here for more information on Electronic Recycling Programs

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Compare Similar

Price
$59.97 /each
$59.97 /each
$117.94 /bundle
$119.00 /each
Name Worry Free 10-Year Sealed Lithium Battery Smoke and Carbon Monoxide Combination Alarm with Voice Warning Worry Free Hardwired 120-Volt Interconnected Combination Smoke and Carbon Monoxide Alarm with 10-Year Battery Backup Worry-Free 10-Year Battery Combination Smoke and CO Alarm with Voice (2-Pack) Protect Battery Smoke and Carbon Monoxide Detector
Brand Kidde Kidde Kidde Nest
Ratings (173) (238) (72) (1107)
Power Source Battery Hardwired Battery Battery
Alarm Sensor Type Photoelectric Ionization Photoelectric Dual-Sensor
Alarm/Detector Features 10-Year Battery,Hush Feature,Tamper Resistant,Voice Alert 10-Year Battery,Battery Back-Up,Hush Feature,Interconnected,Tamper Resistant,Voice Alert 10-Year Battery,Hush Feature,Tamper Resistant,Value Pack,Voice Alert Hush Feature,Wi-Fi Enabled
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Specifications

Dimensions

Product Depth (in.)
1.75
Product Height (in.)
5.75
Product Width (in.)
5.75

Details

Alarm Sensor Type
Photoelectric
Alarm Type
Carbon Monoxide,Smoke
Alarm/Detector Features
10-Year Battery,Hush Feature,Tamper Resistant,Voice Alert
Commercial / Residential
Residential
Connector/Contact Type
None
Included
Batteries
Pack Size
1
Power Source
Battery
Returnable
90-Day
Voltage (volts)
4.5

Warranty / Certifications

Certifications and Listings
1-UL Listed

Specifications

Dimensions

Product Depth (in.)
1.75
Product Height (in.)
5.75
Product Width (in.)
5.75

Details

Alarm Sensor Type
Photoelectric
Alarm Type
Carbon Monoxide,Smoke
Alarm/Detector Features
10-Year Battery,Hush Feature,Tamper Resistant,Voice Alert
Commercial / Residential
Residential
Connector/Contact Type
None
Included
Batteries
Pack Size
1
Power Source
Battery
Returnable
90-Day
Voltage (volts)
4.5

Warranty / Certifications

Certifications and Listings
1-UL Listed

Questions & Answers

He do I replace the battery into this kind of unit

The unit keeps saying " the battery is low
Asked by: Letty
My understanding is that you don't replace these batteries; you replace the unit. I would check the warranty and see if you can get a replacement if the battery is low before the 10-year period.
Answered by: HappyYogi
Date published: 2018-06-21

I want to install this product myself, besides a tall ladder, what else do I need? Is there a pee...

I want to install this product myself, besides a tall ladder, what else do I need? Is there a peel-off and stick area to the back part?
Asked by: Sid
It's not peel-and-stick; it's a set of screws. For best installation, you should use a drill and screw anchors. The screws themselves are provided, as far as I recall.
Answered by: HappyYogi
Date published: 2018-06-21

Is it okay to use this combo unit in bedrooms and hallway?

Is it okay to use this combo unit in bedrooms and hallway?
Asked by: TheER
The alarm should be placed thoughtfully. If you have an open kitchen, then you should install one per bedrooms and hallway. If the kitchen is enclosed in a room, then it is better to install it at the entry of the kitchen - when gas leaks, the alarm will catch it right away. Do the same to the laundry room - if you have a gas dryer. If you have the old gas heater, then you should install a CO alarm there also. Basically, install a CO alarm to the place where gas is used.
Answered by: alo
Date published: 2018-01-21

Does it beeping in every 1 or 2 minutes

I bought one of the Kiddle's combo co and smoke detector. It beeps every 1or 2 minutes. Which is very disturbing, especially at night.
Asked by: Eri123
Mine have not beeped. Check the expiration date for the battery life on the side to make sure it is not expired.
Answered by: CB
Date published: 2018-01-19
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Customer Reviews

Worry Free 10-Year Sealed Lithium Battery Smoke and Carbon Monoxide Combination Alarm with Voice Warning is rated 4.0 out of 5 by 173.
Rated 2 out of 5 by from I purchased 3 of these alarms to replace older Kiddie voice alert alarms. The alarms were easy to... I purchased 3 of these alarms to replace older Kiddie voice alert alarms. The alarms were easy to install. I liked the ten year battery life and the idea of the voice alert which tells you the hazard. I am disappointed in the volume of the voice alerts in the new alarms, you have to be standing under them to hear them. The older alarm was much louder so that I could hear the voice alert even if I were in another room. I had purchased these alarms because of my experience with my older alarms. These were not worth the extra money I paid for the voice alert. I may be returning them, am looking to other brands.
Date published: 2018-04-08
Rated 5 out of 5 by from Installation took a bit of work in replacing the old... Installation took a bit of work in replacing the old alarms, but it was well worth the effort.
Date published: 2018-01-02
Rated 5 out of 5 by from Easy to install. Love that we don't have to worry about changing batteries for 10 years. Easy to install. Love that we don't have to worry about changing batteries for 10 years.
Date published: 2018-02-06
Rated 5 out of 5 by from JUST BOUGHT ... TOO EARLY TO GIVE A REVIEW JUST BOUGHT ... TOO EARLY TO GIVE A REVIEW
Date published: 2018-06-01
Rated 5 out of 5 by from 5 Star Review Rating provided by a verified purchaser
Date published: 2018-02-26
Rated 5 out of 5 by from 5 Star Review Rating provided by a verified purchaser
Date published: 2018-02-21
Rated 5 out of 5 by from I bought several, for my home and for a two family rental unit. These are ideal for a rental unit... I bought several, for my home and for a two family rental unit. These are ideal for a rental unit, as you don't have to worry about replacing the batteries when they expire, or should the tenant remove them. The small mounting disc is installed in the ceiling using three screws; the unit is then twisted on. The alarm is tested immediately after installation: a pleasant female invoice alerts you to "Fire" or " Carbon monoxide". Presumably this is what happens should the real event occur; hopefully I will never need to find out. All set now until the year 2028!
Date published: 2018-01-01
Rated 1 out of 5 by from Not so “worry free”! I am SO disappointed in this product. I purchased 2 of these just over 1 yea... Not so “worry free”! I am SO disappointed in this product. I purchased 2 of these just over 1 year ago and 1 of them has ALREADY failed. This product is listed as a ten year sealed alarm and it went off yesterday without any issues (no smoke, fire, etc.) and there is no way to reset it or use it again. This one is trash and I am going back to a battery unit. It will be interesting to see how long it takes before the other one fails.
Date published: 2018-05-03
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