Search  for anything...
FIRST ALERT

First Alert Battery Powered Z-Wave Smoke Detector & Carbon Monoxide Alarm, Works with Ring Alarm Base Station, 2nd Generation

    • Based on 9,605 reviews
Condition: New
Checking for product changes
$36.58 Why this price?
Save $10.41 was $46.99

Buy Now, Pay Later

As low as $9 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, May 20
Order within 14 hours and 7 minutes
Available payment plans shown during checkout

Recently Viewed

Size: Z-Wave Combo - 2nd Generation


Style: Alarm


Features

  • The front cover design of the alarm may vary but product function remains the same
  • This device is certified to work with Ring; Requires Ring Alarm Base Station to Work with Ring. Enjoy improved compatibility, easier setup and a seamless in-app experience.Temperature Range: 40F (4C) to 100F (38C). Humidity Range: 10% to 95% relative humidity (RH)
  • Receive real-time notifications in the Ring App when smoke or carbon monoxide is detected. Do not insert the batteries into your First Alert alarm until prompted by the Ring app
  • Certified to work with smart home systems such as Ring Alarm Base Station, Samsung SmartThings, and Nexia Home Intelligence when connected to a Z-Wave Plus gateway hub (sold separately; Not compatible with Wink or Onelink)
  • Help keep your family safe with this battery-powered smoke detector and carbon monoxide alarm; includes 2 AA batteries
  • The Z-Wave Plus with Smart Start feature allows a faster and more intuitive connection of device to hub and on-boarding via QR code scan located on device
  • Photoelectric smoke sensor helps reduce false alarms caused by cooking or shower steam
  • 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

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 improved 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 Z-Wave Plus Smart Start feature provides a faster and more intuitive connection of the device to the hub and on-boarding via use of QR code scan located on device 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 Plus gateway hub to receive mobile alerts. Please consult the manufacturer of your Z-Wave hub to make sure it supports this First Alert detector.

Brand: FIRST ALERT


Style: Alarm


Power Source: Battery Powered


Color: white


Product Dimensions: 2"D x 5"W x 5"H


Item Weight: 10.88 Ounces


Alarm: Audible


Operating Humidity: 95 percent


Upper Temperature Rating: 38 Degrees Celsius


Sensor Type: Electrochemical, Photoelectric


Brand: ‎FIRST ALERT


Style: ‎Alarm


Power Source: ‎Battery Powered


Color: ‎white


Product Dimensions: ‎2"D x 5"W x 5"H


Item Weight: ‎10.88 Ounces


Alarm: ‎Audible


Operating Humidity: ‎95 percent


Upper Temperature Rating: ‎38 Degrees Celsius


Sensor Type: ‎Electrochemical, Photoelectric


Manufacturer: ‎First Alert


Part Number: ‎1044807


Item Weight: ‎10.9 ounces


Country of Origin: ‎Mexico


Item model number: ‎1044807


Batteries: ‎2 AA batteries required. (included)


Size: ‎Z-Wave Combo - 2nd Generation


Material: ‎Plastic


Item Package Quantity: ‎1


Included Components: ‎Smoke Detector & Carbon Monoxide Alarm


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Alkaline


Warranty Description: ‎7 Year Limited Warranty


Date First Available: August 10, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Works perfectly with my ring
Size: Z-Wave Combo - 2nd Generation Style: Alarm
I have all Ring products it was easy to set up, but confusing because it shows two items on the dashboard. Hopefully I’ll never have need for this but better safe than sorry!
Reviewed in the United States on December 3, 2023 by rosemary lucas
    • It integrates easily with Ring
Size: Z-Wave Combo - 2nd Generation Style: Alarm
I needed a smoke/CO detector that could work with my Ring setup. This fit the bill. Sets up really easily and works well. It doesn't get set off every time you burn some toast but it goes off when you burn a pizza and set it on top of the stove and try to fan away the charcoal. So that's understandable. I will be buying more. ... show more
Reviewed in the United States on November 7, 2023 by skiordie007
    • Great experience so far
Size: Z-Wave Combo Alarm Style: Alarm
I've had this alarm for about a month, and am very pleased. So much so that I purchased a second two weeks after the first. However, before I get to the rest of my comments, I'd like to say something about the nature of reviewing smart devices in February 2016. Right now there are several smart systems, not really a clear front runner, and the ecosystems are rather young. I've seen a number of devices where there were strong correlations between the review given, and the system used. The device didn't change between the two systems, the systems changed. The hubs were different, with different chipsets, with different firmware, with different software, with different setups in different houses. So, just a word of advice that a negative review with System A doesn't necessarily mean there would be a bad experience with System B. Try to make sure your situation will be similar before valuing the review - and take everything with a grain of salt. With that out of the way, I'd say that this product is designed well. The alarm is loud, and was fairly sensitive to smoke in my testing. When I say "fairly", I would consider that optimal. 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. The first one I purchased has been running about a month, and is down to 92% on the batteries. It is about twenty feet from my SmartThings v2 hub, with only a couple walls in the way. So, I think that is decent battery life. The second one is in line with that battery usage, and is much father away. Pairing was super easy, no problems there. And, one thing I really liked is the rounded-octagon shaped. That made it very easy to screw in or out of the mounting bracket. I'm not sure if this is SmartThings, 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. But, I don't believe I ever saw anyone specifically mention being able to do this - with any system - so perhaps that is not even an option. But, I could see it as a nice touch. I can hit the button to clear the alarm, because I'm taller, but my wife would have to go get something to step on while it is going off. Having the ability to clear it from SmartThings would be nice for her. But, it's a smoke alarm, hopefully that shouldn't be a common problem, right? ... show more
Reviewed in the United States on February 27, 2016 by theStevo
    • No interconnection to relay an alarm with other detectors is disappointing.
Size: Z-Wave Combo - 2nd Generation Style: Alarm
I've been using this model (ZCOMBO) since 2013. Not it's time to replace those old detectors because they are at their end of life. The detector circuitry is only good for so long, just the nature of the beast. No issue there. But over the past 9 years I have had issues with reporting of battery level with SmartThings. I don't know if it's the detector or the SmartThings Hub's fault but battery status is not reliable. There is no warning when the battery level is low other than the audible from the detector itself. That's all you need I guess but a notification in the app would be nice too, especially for those detectors that may not be located where you are. I bought 6 new detectors and five of them linked up with SmartThings easy enough (much easier than my original ones from 9 years ago did). The sixth would only partially connect and SmartThings warned me about that. After 6 tries I got it to sync fully. Another one of the six units I purchased was faulty right out of the box. As soon as I put the batteries in a couple seconds later it started alarming. I didn't even get to link it to SmartThings so the problem wasn't caused by the SmartThings hub. 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. So that one got returned and I will buy another to replace it. 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. I know First Alert has another version that looks very similar to the ZCOMBO and does relay an alarm from other units but that version does not work with SmartThings or Ring. Another feature missing is they do not work with Alexa. The detectors use Z-Wave and Alexa does not (directly) since it is connected using Wi-Fi. But a HA hub like SmartThings can bridge that gap. If this were possible then Alexa could be used to make announcements when a detector alarms due to smoke or CO level. But Alexa does not even know the detectors exist. That's not First Alert's fault but you would think they would work with Alexa to make it happen. ... show more
Reviewed in the United States on March 3, 2022 by R. D.
    • Replaced a 8 year old one.
Size: Z-Wave Combo - 2nd Generation Style: Alarm
Look and function like the old one. Have to replace the base also. Would not work with the old base. Not a big deal.very simple to install.
Reviewed in the United States on November 15, 2023 by M. Edwards
    • If You are a Smartthings USER
Size: Z-Wave Combo - 2nd Generation Style: Alarm
If you are a smartthings user, be aware, it is not intuitive at all on how to add this to your network (this is more a dig directed at SamSung than FirstAlert). The Alarm works great, adding it to the network it a challenge. 1 I choose add a device, 2. then chose First Alert 3 it had me scan the code (at the bottom it had a link for setup without code) 4 then took me to a page that said "prepare the device". Nothing else, and no instructions in the documentation. What I did was to cancel the setup, then go thru the first two steps again. on the third step I chose the "Setup without code". It took me to a page that instructed me to remove batteries, put them back in and as you were closing the tray, press the button on the firealarm for 2 seconds. I did that, then it asks for the first 4 digits of the code on the package, and the fire alarm. I did that, and it works like a charm. ... show more
Reviewed in the United States on November 8, 2023 by John Williams
    • Tried and true
Size: Z-Wave Combo - 2nd Generation Style: Alarm
Buying replacement alarms for entire house. Good reputable brand. Clear instructions, fit existing First Alert wall brackets. Easily programmed and registered.
Reviewed in the United States on October 22, 2023 by Jennie

Can't find a product?

Find it on Amazon first, then paste the link below.