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Kidde Smoke Detector, 9-Volt Battery Operated, Ionization Smoke Alarm, Battery Included

4.6 4.6 out of 5 stars 11,414 ratings

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About this item

  • Basic ionization smoke alarm, affordable and simple to use to provide detection of dangerous smoke or fire
  • Powered by a 9V battery (included), the smoke alarm protects even when the power is out
  • Easy installation – this basic smoke detector requires no wiring
  • Green LED indicates power to the smoke detector
  • An 85-decibel alarm sounds & a red LED indicates the smoke detector is sensing smoke or fire
  • Test-Hush button makes it easy to test the smoke detector and silence false alarms that occur from cooking or shower steam
  • UL listed with a 10-Year limited manufacturer warranty on the alarm only (not a battery performance claim). Warranty begins when the alarm is powered on. If that date is unknown, it should be assumed that replacement is needed.
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Customer ratings by feature

Easy to remove
5.0 5.0
Light weight
4.7 4.7
Easy to install
4.5 4.5
Noise level
4.3 4.3

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Kidde Smoke Detector
Kidde Smoke Detector
Kidde Smoke Detector

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Kidde Smoke Detector, 9-Volt Battery Operated, Ionization Smoke Alarm, Battery Included


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Product Description

Product Description

The Kidde Smoke Detector, 9-Volt Battery Operated, Ionization Smoke Alarm, Battery Included, model i9050, is a basic smoke detector that uses ionization sensor technology to detect invisible fire particles (associated with flaming fires) sooner than photoelectric alarms. When smoke or fire is detected, an 85-decibel alarm will sound. The Kidde Smoke Detector is powered by a 9-volt battery, which provides easy installation since the alarm requires no wiring, plus coverage during a power failure. A solid green LED indicates that the alarm is receiving power and a red LED indicates that the smoke detector is sensing smoke or fire. A test-hush button allows you to test the battery operations as well as silence nuisance alarms that may occur from cooking or shower steam. The Kidde Smoke Detector will chirp when it's time to replace the battery. Install a smoke detector & carbon monoxide detector on every level of your home and near bedrooms to help keep your family safe from fire & poisonous gas. UL Certified with a 10-year limited manufacturer's warranty. Meets requirements of UL 217, NFPA72 (chapter 11 2002 edition), NFPA101 (One and two-family dwellings), and Federal Housing Authority (FHA).

Amazon.com

The battery-powered Kidde i9050 ionization smoke alarm is designed to protect you and your family from the dangers of smoke and fire. This basic smoke alarm is easy to install throughout your home, and it's powered by a 9-volt battery (included). This version comes as a single, but it's also available as a twin pack. Kidde i9050 Includes 9-volt battery. At a Glance i9050 Battery-Operated Basic Smoke Alarm At a Glance: Easy installation--no wiring required Powered by 9-volt battery for continuous protection even during power failures Flashing LED shows alarm is receiving power Low-battery indicator 10-year limited warranty At a Glance Features This basic battery-operated smoke alarm is powered by a 9-volt battery (included), providing continuous protection even during power outages. It includes a flashing red LED to indicate the alarm is receiving power as well as a test button to verify the unit's electronic circuitry, horn, and battery functions are working properly. During a smoke incident, a piezo-electric horn (rated at 85 decibels at 10 feet) will sound in a repetitive manner--three beeps, a pause, three beeps, a pause. It also offers a low-battery warning and a tamper-resistant feature that deters removal of the unit from the wall or ceiling. It's backed by a 10-year limited warranty. The Kidde i9050 smoke alarm uses ionization sensing technology, which generally detects invisible fire particles (associated with flaming fires) sooner than photoelectric alarms. Photoelectric sensing alarms may detect visible particles (associated with smoldering fires) sooner than ionization alarms. Kidde recommends that both ionization and photoelectric smoke alarms be installed to insure maximum detection. What's in the Box One Kidde i9050 Battery-Operated Basic Smoke Alarm, one 9-volt battery, and operating instructions. Kidde i9050

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Kidde Smoke Detector, Hardwired Smoke Alarm with 9-Volt Battery Backup, Test-Reset Button, Interconnect Capability, 1 Count (Pack of 1)
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Price-28% $9.35
List:$12.99
$11.99$50.44-32% $12.95
List:$18.95
-29% $9.99
List:$13.99
-10% $14.38
List:$15.99
Delivery
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Customer Ratings
Easy to install
4.5
4.4
4.4
4.6
4.5
4.6
Value for money
4.2
3.9
4.0
4.3
4.1
4.4
Battery life
4.0
3.9
4.4
4.1
4.2
Sold By
Amazon.com
Ecoey-direct
Amazon.com
X-Sense US
Amazon.com
Amazon.com
power source
Battery Powered
Battery Powered
Battery Powered
Battery Powered
Battery Powered
Hardwired
sensor type
Ionization
Photoelectric
Ionization
Photoelectric
Photoelectric
Ionization
lower temperature rate
40 degrees fahrenheit
40 degrees fahrenheit
40 degrees fahrenheit
upper temperature rate
38 degrees celsius
100 degrees fahrenheit
37.8 degrees celsius
style
Alarm
Not Hardwired
10-Year Battery Operated
Standalone Model SD2L0AX
Independent
Hardwired Interconnect Smoke Detector
alarm
fire safety, ionization, battery powered
Visual
fire safety, ionization, battery powered, tamper-resistant
Audible
Visual
fire safety, ionization, wired, interconnected, tamper-resistant
operating humidity
up to 85% relative humidity, non-condensing
5% to 85% relative humidity, non-condensing
95 percent
5% to 95% relative humidity, non-condensing
weight
1 pounds
0.21 pounds
0.74 pounds

Important information

Bulb Voltage

9 volts

Customer reviews

4.6 out of 5 stars
4.6 out of 5
11,414 global ratings

Customers say

Customers like the instructions and quality of the smoke detector. They say it's easy to install, with clear instructions. They also appreciate the value for money, saying it'll save a life. However, some customers have mixed opinions on performance, battery life, and noise.

AI-generated from the text of customer reviews

388 customers mention270 positive118 negative

Customers are mixed about the performance of the gas smoke fire alarm. Some mention that it works well, functions as intended, and is effective. However, others say that it chirps if the inside temperature is too high or low, and goes off all the time for no reason. Some customers also report that the batteries in the alarms don't last long.

"...This little alarm is loud and works well...." Read more

"...detector it wouldn't work well, but it's exactly the opposite; it does its job well, but perhaps a bit too well, as this thing will blare if it..." Read more

"This WOULD BE A GOOD, LOUD SMOKE ALARM EXCEPT , it goes off all the time for no reason ...." Read more

"Works ok. But it has a red blinking light. It's annoying. . But for the price not bad.." Read more

322 customers mention305 positive17 negative

Customers find the instructions for the gas smoke fire alarm to be clear and easy to follow. They mention that the product is easy to install, mount, and use. Customers also appreciate the user-friendly design and the included battery.

"...The included battery is easy to put in, they are easy to test, loud when tested, mounting them onto the ceiling isn't hard so long as you have a..." Read more

"Easy to install and operate. Very dependable. However, batteries were weak in both units upon arrival...." Read more

"...decent quality for the money for now, looks good, and was easy to install. If you need to cover a lot of..." Read more

"...Personally, I like how user-friendly the alarm is. It has a nice presentation factor, easy to install, and you don’t have to use screws...." Read more

313 customers mention275 positive38 negative

Customers like the value of the gas smoke fire alarm. They say it's a cost effective way to save a life, and is a great value for your money. Some customers also mention that the product is of decent quality for the money.

"...I bought a few because the reviews were decent, they are cheaper priced, and I wanted to get at least 3 for starters...." Read more

"...I'll see over time how it performs, but it seemsdecent quality for the money for now, looks good, and was easy to install...." Read more

"This is an adequate, low-cost smoke detector...." Read more

"This alarm is good product and cheap." Read more

301 customers mention246 positive55 negative

Customers like the quality of the smoke detector. They say it's reliable, simple, and works well. Some customers also mention that it'll work for a long time. Overall, most are satisfied with the product's quality.

"This is a good smoke detector. Convenient to order from Amazon." Read more

"Easy to install and operate. Very dependable. However, batteries were weak in both units upon arrival...." Read more

"This is an adequate, low-cost smoke detector...." Read more

"...or Carbon Detectors failed in a hotel or Air BnB. So this non-lithium smoke detector works..." Read more

160 customers mention77 positive83 negative

Customers are mixed about the battery life of the gas smoke fire alarm. Some mention that they come with a battery, they never need replacement batteries, and the circuit is very reliable. However, others say that they bought two and one of them had a dead battery and automatically chirped when installed. The batteries in them were dying in a few very short months.

"Easy to install and operate. Very dependable. However, batteries were weak in both units upon arrival...." Read more

"...get this brand because of the reputation and I like that you can replace the batteries...." Read more

"It works, but the battery provided was dead. I had to buy another one." Read more

"...Was easy to install. Instructions were clear to follow. Battery replacement is easy when done semi-annually or when chirp is heard." Read more

100 customers mention55 positive45 negative

Customers are mixed about the noise of the gas smoke fire alarm. Some mention that it's very loud and detects smoke very well, while others say that it goes off all the time and the hush feature is simple to use. Some say that the alarm makes noise when they press the test button, while other say that they have a dud that continuously chirps as soon as the battery is put in.

"...The included battery is easy to put in, they are easy to test, loud when tested, mounting them onto the ceiling isn't hard so long as you have a..." Read more

"...opposite; it does its job well, but perhaps a bit too well, as this thing will blare if it detects even the slightest whiff of smoke or even water..." Read more

"This WOULD BE A GOOD, LOUD SMOKE ALARM EXCEPT , it goes off all the time for no reason ...." Read more

"We live in Az. This unit is not very good as it chirps if inside temp goes above 80*. Tried changing to a different battery and no change" Read more

ADD TO YOUR TRAVEL LIST!
5 Stars
ADD TO YOUR TRAVEL LIST!
We travel a lot and realized there were too many stories when Smoke or Carbon Detectors failed in a hotel or Air BnB. So this non-lithium smoke detector works (pair with Kidde Carbon Monoxide Detector, Battery Powered with LED Lights, CO Alarm https://a.co/d/7eHgPKZ). I researched these based on reviews, size, tabletop and cabinet top vs needing install, non-Lithium batteries in checked bags, keeping regular batteries separate from your the device. Keep all clean in Ziplocks.
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Top reviews from the United States

Reviewed in the United States on December 29, 2023
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Reviewed in the United States on May 27, 2021
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5 people found this helpful
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Reviewed in the United States on February 13, 2024
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Reviewed in the United States on December 26, 2022
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One person found this helpful
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Reviewed in the United States on January 27, 2021
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Reviewed in the United States on April 29, 2023
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5.0 out of 5 stars Works good and all!
Reviewed in the United States on April 29, 2023
This is another smoke alarm in my personal collection. Personally, I like how user-friendly the alarm is. It has a nice presentation factor, easy to install, and you don’t have to use screws. I’ve discovered that using Velcro can also work to mount the detector. I think it is a certain must have for smoke alarm, collectors, or a good family life saver
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4 people found this helpful
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Reviewed in the United States on January 5, 2024
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Reviewed in the United States on January 28, 2024
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Top reviews from other countries

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EMILE
5.0 out of 5 stars très bon prix
Reviewed in Canada on September 12, 2019
Style: AlarmVerified Purchase
GURPREET SINGH
5.0 out of 5 stars A good product
Reviewed in India on March 22, 2019
Style: AlarmVerified Purchase
3 people found this helpful
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ammar al shalabi
5.0 out of 5 stars It ok
Reviewed in Canada on August 9, 2019
Style: AlarmVerified Purchase
Jasmine
5.0 out of 5 stars Good smoke alarm
Reviewed in Canada on August 29, 2019
Style: AlarmVerified Purchase
Christal
5.0 out of 5 stars As expected
Reviewed in Canada on August 4, 2019
Style: AlarmVerified Purchase