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First Alert 2-in-1 Z-Wave Wireless Smoke Detector & Carbon Monoxide Alarm, Battery Operated

4.5 4.5 out of 5 stars 9,949 ratings

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Z-Wave Combo Alarm
Alarm

Purchase options and add-ons

Brand FIRST ALERT
Style Alarm
Power Source Battery Powered
Color Original Version
Item Weight 0.69 Pounds
Alarm Audible
Sensor Type Photoelectric

About this item

  • Help keep your family safe with this battery powered smoke and carbon monoxide detector alarm
  • Unit uses wireless Z wave technology to send mobile alerts if the alarm goes off, so you are aware whether you're at home or away
  • Certified to work with smart home systems such as ring alarm security system, Samsung Smart things, and Nexia Home Intelligence when connected to a Z wave gateway hub (sold separately; Consult hub manufacturer to ensure compatibility with this first alert device); Not compatible with wink or Onelink
  • Photoelectric smoke sensor helps reduce false alarms caused by cooking or shower steam
  • Electrochemical carbon monoxide sensor offers advanced detection technology
  • Includes an 85 decibel horn, single test/silence button, side access to a tamper resistant battery door, and pins that lock the alarm to the mounting bracket
  • 2 AA batteries (included)

Customer ratings by feature

Easy to install
4.4 4.4
Battery life
4.0 4.0
Motion detection
3.5 3.5
Alexa integration
3.4 3.4

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$53.49
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$19.99
Get it as soon as Sunday, Mar 17
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$34.99
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First Alert 2-in-1 Z-Wave Wireless Smoke Detector & Carbon Monoxide Alarm, Battery Operated
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Price$53.49$42.98-9% $40.99
Typical:$44.99
$24.98$41.34-37% $17.71
List:$27.99
Delivery
Get it as soon as Sunday, Mar 17
Get it as soon as Sunday, Mar 17
Get it as soon as Sunday, Mar 17
Get it as soon as Sunday, Mar 17
Get it as soon as Sunday, Mar 17
Customer Ratings
Easy to install
4.4
4.6
4.6
4.6
4.1
4.8
Value for money
4.5
4.2
4.5
3.6
4.7
Battery life
4.0
4.2
3.9
Easy to use
4.5
4.5
4.7
Sold By
DEMULTISTORE.
Amazon.com
Amazon.com
Amazon.com
Amazon.com
Amazon.com
power source
Battery Powered
Battery Powered
Battery Powered
Battery Powered
Battery Powered
Battery Powered
sensor type
Photoelectric
electrochemical,photoelectric
Photoelectric
Electrochemical
style
Alarm
HOME1
Battery Powered with Voice Location
HOME1
Hard-wired
Detector Alarm
alarm
Audible
Audible
Audible
Audible
fire safety, battery powered, tamper-resistant
weight
0.69 pounds
0.6 pounds
4.5 pounds
0.65 pounds
0.5 pounds

From the manufacturer

Z-Wave Combo Alarm
Works with Ring
2-in-1 Protection
Easy-side access battery door
First Alert

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Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here [PDF ]

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First Alert 2-in-1 Z-Wave Wireless Smoke Detector & Carbon Monoxide Alarm, Battery Operated


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Product guides and documents

Product Description

The easy-to-install, wireless, battery-powered First Alert Z-Wave Smoke & Carbon Monoxide Detector Alarm helps protect your home and family from potential dangers. It is designed for compatibility with the Ring Alarm Security System and other certified Z-Wave systems, so you can be kept informed through mobile alerts in the event of an emergency. The 2-in-1 detector includes a photoelectric smoke-sensing chamber, electrochemical carbon monoxide sensor, 85-decibel horn, tamper-resistant battery door, and single test/silence button. It is specifically designed for residential and institutional applications such as sleeping areas in hospitals, hotels, dorms, and multifamily dwellings defined in standard NFPA 101. Fully tested, it complies with UL217, UL2034, CSFM, NFPA 720, NFPA 101, and other standards modeled on those agencies. This combination alarm also meets building codes that require a battery-operated Z-Wave wireless smoke and carbon monoxide detector, as well as ICC codes. You need a Z-Wave gateway hub to receive mobile alerts. Please consult the manufacturer of your Z-Wave hub to make sure it supports this First Alert detector.

Top Brand: FIRST ALERT

Highly Rated
4.6/5 star rating from 100K+ customer ratings
Trending
100K+ orders for this brand in past 3 months
Low Returns
Customers usually keep items from this brand

Important information

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Customer reviews

4.5 out of 5 stars
4.5 out of 5
9,949 global ratings

Customers say

Customers are happy with the compatibility of the gas smoke fire alarm. They mention that it works just fine, and can be added to the network. Customers are also happy with ease of installation. However, some customers have different opinions on quality, connectivity, smoke detection, value, accuracy, and battery life.

AI-generated from the text of customer reviews

604 customers mention461 positive143 negative

Customers like the compatibility of the gas smoke fire alarm. They say that it works great, adds to the network, and works like a standard smoke detector. Some customers mention that the product works with their smart things hub and they get push notifications. Some mention that it's rated well and works with the ring alarm system.

"Was very easy to install and works great!" Read more

"It work as it should be. Perfect to use with Ring alarm system. Easy to install and easy to configure" Read more

"The Smoke Detector/CO is great. It works great." Read more

"...Im worry about, that the product isnt Work with the german Ring System." Read more

564 customers mention508 positive56 negative

Customers find the installation process of the gas smoke fire alarm to be easy. They mention that the function works well, it integrates easily into both Ring and SmartThings, and the zigbee pairing was pretty fast. The package was easy enough to open, and it came with mounting plastic and screws.

"I installed this 4 years ago and I love everything about. Install was smooth and easy. It integrates to Alexa/Ring perfectly...." Read more

"Was very easy to install and works great!" Read more

"...Pairing was super easy, no problems there. And, one thing I really liked is the rounded-octagon shaped...." Read more

"It work as it should be. Perfect to use with Ring alarm system. Easy to install and easy to configure" Read more

330 customers mention139 positive191 negative

Customers have mixed opinions about the connectivity of the gas smoke fire alarm. Some mention that it paired with Smart Things easily, while others say that they had problems pairing them to Home Assistant. Some customers also mention that the detectors would not connect to the Ring Alarm System no matter how many times they tried.

"...The sixth would only partially connect and SmartThings warned me about that. After 6 tries I got it to sync fully...." Read more

"They are a good value and I like that they connect to our Ring alarm system. Hopefully we will never need them but it’s always good to be prepared!" Read more

"...It would show up in my devices but show up as not connected...." Read more

"...The stay paired up and don't eat batteries too quickly...." Read more

286 customers mention91 positive195 negative

Customers are mixed about the accuracy of the gas smoke fire alarm. Some mention that they have been pretty useful when they expect remote alerts when it triggers, and the device's ability to provide immediate alerts through loud alarms and a sensitive sensor. However, others say it's not worth the mistrust and false alarms, as they've had 5 false alarm across multiple devices. The integration is flawless, and it offers both smoke/fire and CO alerting. However the Ring alarm does not tell them when the unit's battery is removed, and they're very very annoyed by the 2 false smoke alarms it caused over the last two years.

"...Very sensitive would be too sensitive, and cause false alarms, and insensitive is useless. I've not been able to test CO2, so no comment there...." Read more

"...I removed the batteries and tried again but again in 30 seconds it began alarming and wouldn't quit even after pressing the silence button...." Read more

"...The device's capability to provide immediate alerts through loud alarms and a sensitive photoelectric smoke sensor effectively minimize false..." Read more

"...list of reasons i've been able to figure out for why the alarm randomly went off:..." Read more

271 customers mention135 positive136 negative

Customers are mixed about the quality of the gas smoke fire alarm. Some mention it's a good product, a reputable brand, and well-made, while others say that it appears to be defective and that the hardware failure is reported. This seems to point at a possible inconsistent quality control on the manufacturer's part.

"...smoke & carbon monoxide detector stands out for its features and reliability even as a standalone device...." Read more

"...Another one of the six units I purchased was faulty right out of the box...." Read more

"Easy setup and seems like it’s good quality" Read more

"...’d think the install was straight until you need to reset it… Both had to be reset & I had to call first alert for instructions-..." Read more

192 customers mention92 positive100 negative

Customers are mixed about the battery life of the gas smoke fire alarm. Some mention that the battery seems pretty good, while others say that it eats batteries like crazy. Some units also start warning about low battery during the night, and re-inserting the batteries has not resolved the issue.

"...No issue there. But over the past 9 years I have had issues with reporting of battery level with SmartThings...." Read more

"...So, I think that is decent battery life. The second one is in line with that battery usage, and is much father away...." Read more

"...My first complaint is having to change batteries every couple of months...." Read more

"...Battery lasts about a year and they use AA which most of us keep around." Read more

154 customers mention88 positive66 negative

Customers have mixed opinions about the smoke detection of the gas smoke fire alarm. Some mention that they are great, while others say that they don't do much good if they're not there. The smoke detector has a sensitive photoelectric smoke sensor that effectively minimizes false alarms. However, some customers say that the smoke alarm failed before it even hit the 2 year mark, and that it started to alert for smoke every 6-10 hours a week after installation.

"The Smoke Detector/CO is great. It works great." Read more

"...or the device, or my software revision, but I was unable to clear the alarm through SmartThings. Seems like that can only be done on the device...." Read more

"...to provide immediate alerts through loud alarms and a sensitive photoelectric smoke sensor effectively minimize false alarms...." Read more

"...The biggest thing missing from this version is that they do not relay an alarm. If one goes off the others DO NOT also sound off...." Read more

118 customers mention80 positive38 negative

Customers have mixed opinions about the value of the gas smoke fire alarm. Some say that it's a good value and worth its weight in gold, while others say that they're not the cheapest and that it might be the most worthless piece of electronics they have ever purchased.

"...It's better, cheaper, and more convenient to have this alarm than a seperate CO & Smoke. 10/10. Very loud too in-case of a true emergency" Read more

"They are a good value and I like that they connect to our Ring alarm system. Hopefully we will never need them but it’s always good to be prepared!" Read more

"...They have earned my trust. They're not the cheapest. But, isn't your home and the lives of your family worth paying a little more?" Read more

"...Pros: Price is ok compared to other brands with the same capability. - Works with the ring system - Made by a First Alert - Comes..." Read more

Smoke & Carbon Monoxide Detector
4 Stars
Smoke & Carbon Monoxide Detector
This smoke & carbon monoxide detector stands out for its features and reliability even as a standalone device. The device's capability to provide immediate alerts through loud alarms and a sensitive photoelectric smoke sensor effectively minimize false alarms.But I did hit a slight snag when I was setting it up. Getting the alarm lined up right with the base plate was trickier than I expected. I had to get creative and use a pen to line everything up correctly. It's a workaround, but hey, it did the trick!Also, figuring out how to hook this thing up with smart home systems like Alexa or Ring was a head-scratcher. It might link up quickly, but you need extra stuff, like a base station, to make that happen. So, I just skipped all that and used it on its own. Even though I was initially mixed up about the intelligent features, as a standalone alarm, it's been doing a great job, and I'm happy with it.
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Top reviews from the United States

Reviewed in the United States on January 22, 2024
Size: Z-Wave Combo AlarmStyle: AlarmVerified Purchase
9 people found this helpful
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Reviewed in the United States on February 19, 2024
Size: Z-Wave Combo - 2nd GenerationStyle: AlarmVerified Purchase
One person found this helpful
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Reviewed in the United States on February 27, 2016
Size: Z-Wave Combo AlarmStyle: AlarmVerified Purchase
9 people found this helpful
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Reviewed in the United States on February 9, 2024
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Reviewed in the United States on February 28, 2024
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Reviewed in the United States on March 7, 2024
Size: Z-Wave Combo - 2nd GenerationStyle: AlarmVerified Purchase
Reviewed in the United States on February 14, 2024
Size: Z-Wave Combo - 2nd GenerationStyle: AlarmVerified Purchase

Top reviews from other countries

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jose barbosa
5.0 out of 5 stars Buena calidad y seguridad
Reviewed in Mexico on June 24, 2023
Size: Z-Wave Combo - 2nd GenerationStyle: AlarmVerified Purchase
John
5.0 out of 5 stars Works great with Vera
Reviewed in Canada on June 30, 2017
Size: Z-Wave Combo AlarmStyle: AlarmVerified Purchase
2 people found this helpful
Report
Cliente de Amazon
5.0 out of 5 stars Fácil, seguro y remoto
Reviewed in Mexico on April 15, 2023
Size: Z-Wave Combo - 2nd GenerationStyle: AlarmVerified Purchase
Amazon Customer
5.0 out of 5 stars Works well and simple to use
Reviewed in Canada on September 23, 2019
Size: Z-Wave Combo AlarmStyle: AlarmVerified Purchase
Claudia Villarreal
5.0 out of 5 stars Buen producto
Reviewed in Mexico on August 7, 2023
Size: Z-Wave Combo - 2nd GenerationStyle: AlarmVerified Purchase