First Alert has created the first HomeKit-enabled smoke alarm, today introducing the Onelink Smoke and Carbon Monoxide Alarm with HomeKit integration (via The Verge). Similar to the Nest Protect, the Onelink Smoke Alarm is able to detect smoke and carbon monoxide, sending alerts to a user's iPhone.

firstalertonelinksmokealarm
Through the iPhone app, the Onelink Smoke Alarm is able to test the viability of a smoke detector, notify users when an alarm goes off while they're away, and silence alarms that have been set off accidentally. It's also able to toggle a built-in nightlight (hardwire version only) on and off and each connected alarm will go off whenever one detects something harmful, directing users towards the problem with voice alerts.

With HomeKit integration, users can ask Siri to dim the nightlight or check for smoke or carbon monoxide alerts. The Onelink Smoke Alarm comes with a built-in battery that cannot be replaced and lasts for 10 years, putting an end to low battery alerts in home smoke alarms. There's also a hardwire version with a battery backup.

homekitenabledThe Onelink Smoke Alarm works over Wi-Fi and Bluetooth, and does not require a central hub. According to The Verge, First Alert will be introducing additional HomeKit-enabled devices in 2016, including a safe and a combo carbon monoxide, temperature, and humidity sensor.

The battery-powered Onelink Smoke Alarm is priced at $109 and does not include a nightlight feature, while the hardwired version with a nightlight is priced at $119. The Onelink Smoke Alarm can currently be purchased from the Lowe's website and will later be available on Amazon and in Apple retail stores.

Update: Apple is now selling both the hardwired Onelink Smoke Alarm and the Wi-Fi Onelink Smoke Alarm in its online store.

Top Rated Comments

JCrz Avatar
131 months ago
We need to know how much RAM it has so people can whine about it on these forums.
Score: 12 Votes (Like | Disagree)
OCDMacGeek Avatar
131 months ago
I’m a big fan of Apple’s HomeKit technology. I previously posted a tour of my 1870’s home, which is filled with dozens of HomeKit accessories:



When I heard that FirstAlert had released two HomeKit-compatible smoke and carbon monoxide alarms, I jumped to buy them not only because I love HomeKit but also because this was a safety issue I had been overlooking for some time. I made a video review and unboxing to discuss the features of these new FirstAlert Onelink HomeKit alarms.



In this video, I also discuss the third party app: Home - Home Automation with HomeKit By Matthias Hochgatterer.

https://itunes.apple.com/us/app/home-home-automation-homekit/id995994352?mt=8

(By my estimation, this is the best HomeKit app so far.)

As always: I have gone through a lot of time setting up these devices, troubleshooting problems, and resolving them, so if you have any HomeKit questions or comments please leave them below, and I’ll respond.
Score: 9 Votes (Like | Disagree)
dmdev Avatar
131 months ago
I want a smart smoke detector with a 30-minute "cooking" mode, so that it doesn't go off every time my girlfriend makes dinner.
Score: 8 Votes (Like | Disagree)
OCDMacGeek Avatar
131 months ago
Is it me, or this just... too complicated?

A smoke detector is the sort of device which almost never gets used, but when it does, it must work. Failure is not an option because people might die. I want the simplest damned smoke detector I can get, run off a cheap replaceable 9V battery, that I know will go off if a fire starts.

As awesome as advancement in tech is, this really isn't something that requires advanced technology. It just needs to be loud to wake everyone up so they can evacuate if necessary.
FirstAlert is the top smoke and carbon monoxide detector manufacturer in the country. I don't have any fears that this will fail to work as a basic smoke and CO alarm. But, this really does have features that make it better than the average alarm. If you install several of them, they are interconnected, meaning that if any of the alarms go off, they all go off, and it tells you exactly which room is the one that set off the alarm. This is so much better than alarms where only one of them goes off, and if you have a large house you might not even hear it quickly enough.

It also notifies you if an alarm is set off while you are outside of the house, using push notifications. I think those features are nice, and make them are useful than the average alarm.
Score: 6 Votes (Like | Disagree)
ikm19 Avatar
131 months ago
Ok now i have to download one more app just to control smoke alarm. Why don't apple comes up with an app so we can just add the devices in it and it controls everything.
Score: 5 Votes (Like | Disagree)
appledefenceforce Avatar
131 months ago
We need to know how much RAM it has so people can whine about it on these forums.
Also can it stream 4K and run a full OS?
Score: 3 Votes (Like | Disagree)

Popular Stories

iOS 26

iOS 26.2 Available Next Month With These 8 New Features

Tuesday November 11, 2025 9:48 am PST by
Apple released the first iOS 26.2 beta last week. The upcoming update includes a handful of new features and changes on the iPhone, including a new Liquid Glass slider for the Lock Screen's clock, offline lyrics in Apple Music, and more. In a recent press release, Apple confirmed that iOS 26.2 will be released to all users in December, but it did not provide a specific release date....
AirPods Pro Firmware Feature

Apple Releases New Firmware for AirPods Pro 2, AirPods Pro 3, and AirPods 4

Thursday November 13, 2025 11:35 am PST by
Apple today released new firmware designed for the AirPods Pro 3, the AirPods 4, and the prior-generation AirPods Pro 2. The AirPods Pro 3 firmware is 8B25, while the AirPods Pro 2 and AirPods 4 firmware is 8B21, all up from the prior 8A358 firmware released in October. There's no word on what's include in the updated firmware, but the AirPods Pro 2, AirPods 4 with ANC, and AirPods Pro 3...
m1 chip slide

Five Years of Apple Silicon: M1 to M5 Performance Comparison

Monday November 10, 2025 1:08 pm PST by
Today marks the fifth anniversary of the Apple silicon chip that replaced Intel chips in Apple's Mac lineup. The first Apple silicon chip, the M1, was unveiled on November 10, 2020. The M1 debuted in the MacBook Air, Mac mini, and 13-inch MacBook Pro. The M1 chip was impressive when it launched, featuring the "world's fastest CPU core" and industry-leading performance per watt, and it's only ...
iphone pocket%402x

Apple Debuts iPhone Pocket, a Limited Edition iPod Sock-Style Accessory

Tuesday November 11, 2025 1:23 am PST by
Apple has teamed up with Japanese fashion house ISSEY MIYAKE to launch iPhone Pocket, a 3D-knitted limited edition accessory designed to carry an iPhone, AirPods, and other everyday items. The accessory is like a stretchy pocket, not unlike an iPod Sock, but elongated to form a strap made of a ribbed, elastic textile that fully encloses an iPhone yet allows you to glimpse the display...
CarPlay Pinned Messages

iOS 26.2 Adds New CarPlay Setting

Thursday November 13, 2025 6:48 am PST by
iOS 26 extended pinned conversations in the Messages app to CarPlay, for quick access to your most frequent chats. However, some drivers may prefer the classic view with a list of individual conversations only, and Apple now lets users choose. Apple released the second beta of iOS 26.2 this week, and it introduces a new CarPlay setting for turning off pinned conversations in the Messages...
homepod mini colors

New HomePod Mini Coming Soon With These Features

Tuesday November 11, 2025 7:30 am PST by
Apple is expected to announce a new HomePod mini imminently, headlining with new chips. Here are all of the new features we're expecting. The second-generation HomePod mini is highly likely to contain a more up-to-date chip for more advanced computational audio and improved responsiveness. The current HomePod mini is equipped with the Apple Watch Series 5's S5 chip from 2019. Apple is likely ...
homepod mini thumb feature

New HomePod Mini, Apple TV, and AirTag Were Expected This Year — Where Are They?

Wednesday November 12, 2025 11:42 am PST by
While it was rumored that Apple planned to release new versions of the HomePod mini, Apple TV, and AirTag this year, it is no longer clear if that will still happen. Back in January, Bloomberg's Mark Gurman said Apple planned to release new HomePod mini and Apple TV models "toward the end of the year," while he at one point expected a new AirTag to launch "around the middle of 2025." Yet,...
ios 26 digital id passport wallet

Apple Announces Launch of U.S. Passport Feature in iPhone's Wallet App

Wednesday November 12, 2025 9:15 am PST by
Apple today announced that iPhone users can now create a Digital ID in the Apple Wallet app based on information from their U.S. passport. To create and present a Digital ID based on a U.S. passport, you need: An iPhone 11 or later running iOS 26.1 or later, or an Apple Watch Series 6 or later running watchOS 26.1 or later Face ID or Touch ID and Bluetooth turned on An Apple Account ...
Tesla Charging

Tesla Working to Add Apple CarPlay Support to Vehicles

Thursday November 13, 2025 8:31 am PST by
Tesla is working to add support for Apple CarPlay in its vehicles, Bloomberg's Mark Gurman reports. Tesla vehicles rely on its own infotainment software system, which integrates vehicle functions, navigation, music, web browsing, and more. The automaker has been an outlier in foregoing support for Apple CarPlay, which has otherwise become an industry standard feature, allowing users to...
iphone air thinness

iPhone Air Sales Are So Bad That Apple's Delaying the Next-Generation Version

Monday November 10, 2025 11:41 am PST by
The thin, light iPhone Air sold so poorly that Apple has decided to delay the launch of the next-generation iPhone Air that was scheduled to come out alongside the iPhone 18 Pro, reports The Information. Apple initially planned to release a new iPhone Air in fall 2026, but now that's not going to happen. Since the iPhone Air launched in September, there have been reports of poor sales...