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The HomeKit-enabled Onelink by First Alert Wi-Fi Smoke + Carbon Monoxide Alarm and the free Onelink Home app on your iPhone or iPad work for your peace of mind, so you know your home is safer and truly just one link away. This alarm will detect and alert you in the event of a Smoke or Carbon Monoxide emergency. With the Onelink by First Alert Wi-Fi Smoke+Carbon Monoxide Alarm you can forget about battery replacements because this alarm doesn't need them. This alarm was designed to last for 10 years, the longest time permitted by the National Fire Code. This product is intended for non-professional do it yourself installation. If you would like information about a professionally installed and monitored system, please contact First Alert Professional. First Alert Professional is not affiliated with BRK Brands, Inc.
First Alert Onelink Hardwired Wi-Fi Smoke & Carbon Monoxide Alarm AC10-500
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Average score based on 9 reviews
- Reviewed: 01/04/2019 by Brenda Ramsey
Easy installation and online management.
- Reviewed: 11/22/2018 by Gregory Cote
The product is great, but can be a little confusing setting up. I would still recommend this product.
- Reviewed: 10/17/2018 by James Olivi
It Worked as Advertised
It worked as advertised, was easy to install and easy to add to Apple Homekit. It is interconnected with 5 BRK # 9120LBLs
- Reviewed: 05/20/2018 by Jim Dunlea
I didn't have much of a problem with installation. I didn't get it to connect to wifi the first time, but that may have been my fault.
- Reviewed: 05/04/2018 by William Erskine
Great only? choice for HomeKit homes
I replaced my 3 existing hardwired smoke detectors since they were 14 years old with these. Thanks to the short adapter cables provided with the units, it was an easy plug-n-play install that took just a few minutes. I recommend wearing ear protection for initial setup and testing. I also waited until my wife had taken the kids for a walk. All 3 units worked as smoke/CO detectors when first powered up. One unit failed to connect to HomeKit on the first try, but after resetting the alarm 5 presses of the button it connected on the second try. I like the way the all the alarms announce the issue smoke/CO and its location. I also like the adjustable brightness of the nightlight, eliminating the need to install a nightlight in a dark hallway. In the Home app you'll see each unit as two sensors one smoke, one CO in whatever room you assigned each. I may decide to move them into their own HomeKit room to reduce the clutter of some of my fuller room displays. Note, the alarm location announcement is chosen independently of the assigned HomeKit room.
- Reviewed: 03/21/2018 by Mark Rebmann
Re: Excellent Product
Very easy to install and works great.. Love the nightlight and Home kit functionality..
- Reviewed: 01/10/2018 by Josh Karr
Continue to be happy
This is my third Onelink unit and I've been very happy with it. The setup is easy but I did have to try twice to get it set up completely. Still didn't take long and has been working great ever since.
- Reviewed: 06/01/2016 by Arthur Price
no problems so far
I installed two of these to replace older wired in alarms I had. Last week I also purchased two of the DC battery only units for two rooms that previously did not have alarms so no wiring. All alarms communicate well together. Hopefully these will last the full 10 years.
- Reviewed: 02/25/2016 by Jason Lintner
Thank You for making this. We live where no one would be able to tell that something was wrong at our house if we were not home. We have a pellet stove and pets and when not at home you just never know when something could malfunction. This security allows us to have the peace of mind that in the event of an emergency we would be notified on our iphone to come home, call a friend, or call 911 for help. Thanks again.