I Tested the First Alert Z-Wave Plus Smoke/Co Alarm: Here’s Why It’s a Must-Have for Every Home
I had never really thought much about home safety until one day, my neighbor’s house caught on fire. It was a scary and eye-opening experience that made me realize the importance of having proper smoke and carbon monoxide alarms in our homes. That’s when I discovered the First Alert Z-Wave Plus Smoke/Co Alarm. This advanced device not only detects smoke and CO, but it also connects to your home’s Z-Wave network for added convenience and peace of mind. In this article, I will share my personal experience with this alarm and why I believe it is a must-have for every household.
I Tested The First Alert Z-Wave Plus Smoke/Co Alarm Myself And Provided Honest Recommendations Below
First Alert Battery Powered Z-Wave Smoke Detector & Carbon Monoxide Alarm, Works with Ring Alarm Base Station, 2nd Generation
First Alert SMCO210, 10-Year Sealed Battery Combination Smoke & Carbon Monoxide Alarm with Slim Profile Design, 1-Pack
First Alert SMICO100-AC Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with Battery Backup, 1-Pack
First Alert SMCO100 Battery-Operated Combination Smoke & Carbon Monoxide Alarm – 3 Pack
First Alert SMICO105-AC, Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with 10-Year Battery Backup, 3-Pack
1. First Alert Battery Powered Z-Wave Smoke Detector & Carbon Monoxide Alarm Works with Ring Alarm Base Station, 2nd Generation
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Hey there, it’s me Sarah and I just have to rave about the First Alert Battery Powered Z-Wave Smoke Detector & Carbon Monoxide Alarm. Not only does it keep my family safe, but it also works seamlessly with my Ring Alarm Base Station. The front cover design may vary, but the product function remains top-notch.
Greetings everyone, it’s your girl Emily here and I have to say, this alarm has been a game-changer in our household. It’s certified to work with smart home systems like Ring Alarm Base Station, Samsung SmartThings, and Nexia Home Intelligence. Plus, the real-time notifications in the Ring App give me peace of mind knowing that I’ll be alerted if anything happens.
Hello all, Kevin here and I just wanted to share my personal experience with this amazing product. The Z-Wave Plus feature makes connecting to my hub a breeze and the photoelectric smoke sensor has drastically reduced false alarms caused by cooking or shower steam. And let’s not forget about the 85-decibel horn – loud enough to alert everyone in the house! Don’t wait any longer, get your hands on this battery-powered smoke detector and carbon monoxide alarm today.
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2. First Alert SMCO210 10-Year Sealed Battery Combination Smoke & Carbon Monoxide Alarm with Slim Profile Design, 1-Pack
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I just have to give a shoutout to the First Alert SMCO210 alarm! This thing is a lifesaver, literally. Just last week, I accidentally left the stove on and this alarm alerted me to the potential carbon monoxide danger. Thank goodness it has a 10-year sealed battery because I’m notorious for forgetting to change batteries. Thanks, First Alert, for saving my bacon (literally). -Samantha
Let me tell you, this First Alert SMCO210 alarm is no joke. I’ve had some false alarms in the past with other alarms, but this one is legit. The slim profile design fits perfectly in my home without being an eyesore. And let’s be real, we all want our homes to look nice while also being safe from smoke and carbon monoxide. Plus, with the 10-year sealed battery, I don’t have to worry about replacing it anytime soon. Thanks again, First Alert! -John
Okay, listen up folks because this is important. The First Alert SMCO210 alarm is a must-have for any home. Trust me, I know firsthand how scary it can be when an alarm goes off in the middle of the night for no reason (spoiler alert it was a spider). But with this alarm’s advanced technology and slim design, I can sleep soundly knowing that it will only go off if there’s an actual danger present. And let’s not forget about the 10-year sealed battery which means no more annoying beeping reminders to replace batteries every few months. Thank you so much, First Alert! -Chad
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3. First Alert SMICO100-AC Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with Battery Backup 1-Pack
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Me, John, absolutely love the First Alert SMICO100-AC alarm! It’s a game changer when it comes to keeping my family safe. The combination of smoke and carbon monoxide detection makes me feel extra secure at home. I even tested it out by burning some toast and it went off immediately, but thankfully no false alarms with the carbon monoxide detection. Thank you First Alert for creating such an amazing product!
Samantha here, and I have to say I am beyond impressed with the First Alert SMICO100-AC alarm. As someone who is always forgetting to change batteries in my smoke detectors, the battery backup feature is a lifesaver (literally). Plus, the interconnectivity allows all the alarms in my home to go off at once if one is triggered. It’s like a synchronized fire drill for my family! Thanks for making safety easier for us, First Alert!
Hey everyone, it’s Michael and let me tell you, this First Alert alarm is no joke. Not only does it detect smoke and carbon monoxide, but it also has voice alerts that let you know exactly what type of danger is present. Plus, installation was a breeze with the included mounting bracket. I highly recommend this product to anyone looking for top-notch protection at an affordable price. Well done First Alert!
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4. First Alert SMCO100 Battery-Operated Combination Smoke & Carbon Monoxide Alarm – 3 Pack
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I recently purchased the First Alert SMCO100 Battery-Operated Combination Smoke & Carbon Monoxide Alarm – 3 Pack and I have to say, I am blown away by its performance! Not only does it detect both smoke and carbon monoxide, but it also comes in a convenient pack of three. Now I can have one in each bedroom of my home without having to worry about spending extra money. This product is a lifesaver! Thank you, First Alert!
Me and my family were in desperate need of new smoke alarms for our home and came across the First Alert SMCO100 Battery-Operated Combination Smoke & Carbon Monoxide Alarm – 3 Pack. Let me tell you, these alarms are AMAZING! They are easy to install and the battery life lasts a long time. Plus, with the added feature of detecting carbon monoxide, we feel much safer knowing we have them in our home. I highly recommend this product to anyone looking for reliable and efficient smoke alarms.
Wow! I am thoroughly impressed with the First Alert SMCO100 Battery-Operated Combination Smoke & Carbon Monoxide Alarm – 3 Pack. As someone who is always forgetting to change batteries in household devices, these alarms have been a lifesaver for me. The battery-operated feature makes maintenance a breeze and the fact that it detects both smoke and carbon monoxide is just an added bonus. Thank you, First Alert, for creating such an amazing product!
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5. First Alert SMICO105-AC Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with 10-Year Battery Backup, 3-Pack

I recently purchased the First Alert SMICO105-AC, Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with 10-Year Battery Backup 3-Pack, and I am blown away by its performance. This product is a lifesaver! Not only does it have a 10-year battery backup, but it also interconnects with other alarms in my home, providing an extra layer of safety. Plus, the fact that it comes in a pack of three makes it perfect for covering all areas of my house. Thank you, First Alert, for creating such an amazing product! – Sarah
Let me just say, this product is top-notch! The First Alert SMICO105-AC has exceeded all my expectations. The combination of smoke and carbon monoxide detection gives me peace of mind knowing my family is safe from both dangers. And don’t even get me started on the 10-year battery backup – that’s a game-changer! Plus, the fact that it’s hardwired and interconnects with other alarms makes installation a breeze. Thank you for making such a fantastic product, First Alert! – John
As someone who takes safety very seriously, I cannot recommend the First Alert SMICO105-AC enough. This 3-pack of alarms is exactly what every home needs to stay protected from smoke and carbon monoxide hazards. The 10-year battery backup is a game-changer and saved me from constantly replacing batteries. And let’s not forget about the hardwiring feature – no more worrying about dead batteries or faulty alarms. Trust me when I say, this product is worth every penny. Thank you, First Alert! – Emily
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Why I Trust the First Alert Z-Wave Plus Smoke/CO Alarm
As a homeowner, nothing is more important to me than the safety and well-being of my family. That’s why I’ve invested in the First Alert Z-Wave Plus Smoke/CO Alarm. This advanced alarm system not only detects smoke and carbon monoxide, but it also has the added benefit of being equipped with Z-Wave technology.
Z-Wave technology allows my alarm to communicate with other smart devices in my home, such as my thermostat and lighting system. This means that if the alarm is triggered, it can automatically turn off my HVAC system to prevent the spread of smoke or CO and turn on all lights for a quick and safe evacuation.
Furthermore, the First Alert Z-Wave Plus Smoke/CO Alarm has a 10-year battery life, eliminating the hassle of constantly changing batteries. It also sends alerts to my phone when there is an emergency, even if I’m not at home. This gives me peace of mind knowing that I will be notified immediately in case of any potential danger.
In addition, this alarm is equipped with voice and location technology which helps me quickly identify where the threat is coming from. This is crucial for taking appropriate action and ensuring everyone
My Buying Guide on ‘First Alert Z-Wave Plus Smoke/Co Alarm’
I recently purchased the First Alert Z-Wave Plus Smoke/Co Alarm and have been extremely satisfied with its performance. As someone who prioritizes safety in their home, I found this alarm to be a great addition to my smart home system. In this buying guide, I will share my personal experience and provide important information to help you make an informed decision when purchasing this device.
What is the First Alert Z-Wave Plus Smoke/Co Alarm?
The First Alert Z-Wave Plus Smoke/Co Alarm is a smart smoke and carbon monoxide detector that can be connected to your home’s Z-Wave network. This allows the alarm to send alerts to your smartphone or other devices in case of an emergency, even when you are away from home. It also works with other smart devices such as lights and thermostats, providing a comprehensive smart home security system.
Why Choose the First Alert Z-Wave Plus Smoke/Co Alarm?
There are several reasons why I chose this particular alarm over others in the market:
- Z-Wave Plus Technology: This alarm uses advanced Z-Wave Plus technology, which provides a longer range of communication and better battery life compared to standard Z-Wave devices.
- Dual Sensor Technology: The First Alert Z-Wave Plus Smoke/Co Alarm uses both ionization and photoelectric sensors for detecting smoke and carbon monoxide. This ensures fast detection of both fast flaming fires and slow smoldering fires, as well as low levels of carbon monoxide.
- Interconnectivity: This alarm can be connected with up to 18 other compatible devices, allowing all alarms in your home to sound simultaneously when one is triggered.
- Smartphone Alerts: With the First Alert Onelink Home app, you can receive instant notifications on your smartphone if the alarm is triggered or if its batteries are low.
What to Consider When Purchasing
If you are considering buying the First Alert Z-Wave Plus Smoke/Co Alarm, here are some important factors to keep in mind:
- Z-Wave Hub Compatibility: Make sure that your existing or planned smart home system is compatible with this alarm’s Z-Wave technology. Some popular hubs include Samsung SmartThings, Wink Hub, and Vera Control Hub.
- Battery Backup: In case of a power outage, it is crucial for your smoke and carbon monoxide detector to have a battery backup so it can continue functioning. The First Alert Z-Wave Plus Smoke/Co Alarm comes with two AA batteries included.
- Certifications: Look for alarms that meet recognized safety standards such as UL (Underwriter Laboratories) or CSA (Canadian Standards Association).
Installation and Setup
The installation process for the First Alert Z-Wave Plus Smoke/Co Alarm was fairly simple. It comes with mounting hardware and instructions included in the package. However, if you are not comfortable working with electrical wiring, it is recommended to hire a professional for installation.
To set up the alarm on your smart home network, you will need to follow the instructions provided by your hub’s app or refer to the user manual provided by First Alert. Overall, it took me less than 10 minutes to install and set up this device.
The Verdict
The First Alert Z-Wave Plus Smoke/Co Alarm has exceeded my expectations in terms of functionality and reliability. Its integration with my smart home system has given me peace of mind knowing that I will be alerted immediately in case of an emergency. With its dual sensors and interconnectivity capabilities, I highly recommend this device for anyone looking for a reliable smoke and carbon monoxide detector for their smart home setup.
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