First Alert has announced that its Onelink Safe & Sound smoke and carbon monoxide detector is now available to order.

first alert onelink safe sound
Introduced at CES 2018, the Onelink Safe & Sound distinguishes itself from a traditional smoke detector with a built-in speaker and noice-canceling microphones, and support for Amazon Alexa, making it a ceiling-mounted assistant.

Homeowners can ask Alexa to stream music from Amazon Music, Pandora, and soon Spotify, read the news, check the weather, control other smart home devices, and more. Audio playback is also supported via Bluetooth.


Onelink Safe & Sound also supports HomeKit, enabling iPhone and iPad users to control the detector with Siri or Apple's Home app.

While its latest press release does not mention AirPlay 2, First Alert has informed MacRumors that the Safe & Sound's speaker will support the since-delayed Apple protocol as soon as it is available, enabling multi-room audio and Siri control for iPhone, iPad, and Apple Watch users through the Home app.

AirPlay 2 support will allow a homeowner to install multiple detectors around the house and control audio on a room-by-room basis.

In terms of the detector itself, an alarm alerts homeowners on their smartphones in the event of a smoke or carbon monoxide emergency, whether home or away. With exclusive voice and location technology by First Alert, the Safe & Sound alerts users to the type of danger and its location within the home.

Beyond its smart alarm capabilities, the Safe & Sound also features a customizable night light with multiple colors and brightness levels.

The Onelink Safe & Sound is currently available for $249.99 from Amazon and First Alert's online store in the United States, but a regular price of $299.99 is listed. It's unclear when the $50 off introductory offer will end.

Top Rated Comments

hamiltonrwatch Avatar
101 months ago
Factor in anti-gravity capability and $250.00 doesn't seem pricey.

Attachment Image
Score: 5 Votes (Like | Disagree)
nutmac Avatar
101 months ago
Great idea. Absurd price.
Agreed. The price is more absurd given that the smoke detector is only good for 10 years. The speaker and night light may continue to work beyond that (or not, the website doesn't say), but $250 is a lot for 10 years of use.
Score: 3 Votes (Like | Disagree)
Chupa Chupa Avatar
101 months ago
Great idea. Absurd price. But also my experience with HomeKit devices is that they can be flakey and occasionally have to be re-paired so would not want to rely on that for my life.
Score: 2 Votes (Like | Disagree)
Vasilioskn Avatar
101 months ago
Hope the reviews are good for this. Need new smoke detectors. I’m not an audiophile so these speakers would be good enough for my house instead of buying a HomePod.
Score: 1 Votes (Like | Disagree)
munpip214 Avatar
101 months ago
Hope these are more reliable than their first homekit model. Those failed miserably. I have had all of mine replaced multiple times do to random problems. At least they have good support...
Score: 1 Votes (Like | Disagree)
ignatius345 Avatar
101 months ago
A smoke detector with built-in spyware. Great idea.

Ahem: https://arstechnica.com/gadgets/2018/05/amazon-confirms-that-echo-device-secretly-shared-users-private-audio/
Score: 1 Votes (Like | Disagree)

Popular Stories

Apple Logo Black

Apple Just Made Its Second-Biggest Acquisition Ever After Beats

Thursday January 29, 2026 10:07 am PST by
Apple today confirmed to Reuters that it has acquired Q.ai, an Israeli startup that is working on artificial intelligence technology for audio. Apple paid close to $2 billion for Q.ai, according to sources cited by the Financial Times. That would make this Apple's second-biggest acquisition ever, after it paid $3 billion for the popular headphone and audio brand Beats in 2014. Q.ai has...
Aston Martin CarPlay Ultra Screen

Apple's CarPlay Ultra to Expand to These Vehicle Brands Later This Year

Sunday February 1, 2026 10:08 am PST by
Last year, Apple launched CarPlay Ultra, the long-awaited next-generation version of its CarPlay software system for vehicles. Nearly nine months later, CarPlay Ultra is still limited to Aston Martin's latest luxury vehicles, but that should change fairly soon. In May 2025, Apple said many other vehicle brands planned to offer CarPlay Ultra, including Hyundai, Kia, and Genesis. In his Powe...
14 inch MacBook Pro Keyboard

Apple Changes How You Order a Mac

Saturday January 31, 2026 10:51 am PST by
Apple recently updated its online store with a new ordering process for Macs, including the MacBook Air, MacBook Pro, iMac, Mac mini, Mac Studio, and Mac Pro. There used to be a handful of standard configurations available for each Mac, but now you must configure a Mac entirely from scratch on a feature-by-feature basis. In other words, ordering a new Mac now works much like ordering an...
imac video apple feature

Apple Unveils First New Products of 2026

Monday January 26, 2026 1:55 pm PST by
Apple today introduced its first two physical products of 2026: a second-generation AirTag and the Black Unity Connection Braided Solo Loop for the Apple Watch. Read our coverage of each announcement to learn more:Apple Unveils New AirTag With Longer Range, Louder Speaker, and More Apple Introduces New Black Unity Apple Watch BandBoth the new AirTag and the Black Unity Connection Braided...
apple unsold web store

Retail Accessories Apple Won't Sell You Now Available via New Site

Friday January 30, 2026 8:46 am PST by
A newly surfaced resale operation is seemingly offering Apple Store–exclusive display accessories to the public for the first time, potentially giving consumers access to Apple-designed hardware that the company has historically kept confined to its retail environments. Apple designs a range of premium MagSafe charging stands, display trays, and hardware systems exclusively for displays in ...