What type of alarm does this product have?

This product has a hardwired photoelectric smoke and electrochemical carbon monoxide alarm.

Can I control this alarm remotely?

Yes, you can use the First Alert Onelink Home app to get remote notifications of an emergency in your home, customize nightlights, and more.

Does this alarm support voice alerts?

Yes, this alarm supports key voice location technology which will announce the type and location of the danger in your home.

Does this product come with any additional features?

Yes, this product has Alexa enabled and AirPlay 2 for streaming music anywhere in your home.

What kind of warranty does this product come with?

This product comes with a 3 year limited warranty.

First Alert Onelink Safe Sound Smart Hardwired Smoke Carbon Monoxide Alarm and Premium Home Speaker with Amazon Alexa Review

7.4

20% Off On Amazon

Verdict overview

audio quality 7.6

Easy installation 8.4

worth the money 7.0

Detecting movement 7.0

Tech Support 7.0

integrate with Alexa 7.2

20% Off On Amazon

Pros

Easy mobile controls
No confusing beeps
Voice alerts

Cons

May require tech savvy.

Tech specs

Power SourceCorded Electric, Battery Powered
SizeOnelink
Batteries2 Lithium Metal batteries required. included
Product Dimensions7 x 7 x 2 inches
Item Package Quantity1
Sensor TypeElectrochemical, Photoelectric
Batteries Required?Yes
Voltage120 Volts
StyleOnelink Safe Sound
Batteries Included?Yes
Warranty Description3 year limited warranty
Type of BulbLED
Battery Cell TypeLithium Metal
ColorWhite
AlarmAudible
Item Dimensions LxWxH7 x 7 x 2 inches
Item Weight1.76 pounds

Expert opinion

I recently tried out the FIRST ALERT Onelink Safe Sound Smart Hardwired Smoke Carbon Monoxide Alarm and Premium Home Speaker with Amazon Alexa, and I have to say that I was pleasantly surprised. This product is a great choice for those looking for reliable protection from smoke and carbon monoxide in their home, while also offering the convenience of Alexa built in.

The device is very easy to install it comes with an AC adapter plug so you can simply replace your existing hard wired alarms without having to do any rewiring. The device also has an optimal ceiling placement that enhances the speaker s acoustic quality. Plus, you can track battery levels in the app to make sure you always know when it s time to replace them.

The FIRST ALERT Onelink Safe Sound Smart Hardwired Smoke Carbon Monoxide Alarm also comes with a variety of features that make it a great choice for keeping your home safe and secure. It has a key voice location technology that will alert you to any dangers in your home. Additionally, it is compatible with AirPlay 2, so you can create an easy way to stream music anywhere in the home using different iOS and other AirPlay 2 compatible devices.

One of my favorite features of this product was its Alexa integration you can talk to Alexa on your safe and sound, and ask it to play music or podcasts from Music, Spotify, Pandora, and more, read audiobooks, fill you in on the news, check weather, control smart home devices, and more plus Alexa s always adding skills so it gets smarter over time.

In conclusion, I would highly recommend the FIRST ALERT Onelink Safe Sound Smart Hardwired Smoke Carbon Monoxide Alarm and Premium Home Speaker with Amazon Alexa for anyone looking for reliable protection from smoke and carbon monoxide in their home as well as added convenience thanks to its voice activated capabilities. It is easy to install and use, offers great features such as remote notifications of an emergency in your home 24/7 safety plus airplay 2 compatibility for easy streaming of music around your house.

Where to buy:

First AlertOnelink Safe Sound Smart Hardwired Smoke Carbon Monoxide Alarm and Premium Home Speaker with Amazon Alexa
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Frequently asked questions

What type of alarm does this product have?
This product has a hardwired photoelectric smoke and electrochemical carbon monoxide alarm.
Can I control this alarm remotely?
Yes, you can use the First Alert Onelink Home app to get remote notifications of an emergency in your home, customize nightlights, and more.
Does this alarm support voice alerts?
Yes, this alarm supports key voice location technology which will announce the type and location of the danger in your home.
Does this product come with any additional features?
Yes, this product has Alexa enabled and AirPlay 2 for streaming music anywhere in your home.
What kind of warranty does this product come with?
This product comes with a 3 year limited warranty.

Our expert

Jim WilliamsTech & Entertainment

Jim Williams is an expert in electronics and software products, and he loves to review them. He is an experienced and highly-respected professional who is passionate about his work and helping others get the most out of their products.

Jim has over 20 years of experience in the electronics and software industry, and has worked in various roles. He is currently working as a technology consultant, helping businesses and entrepreneurs develop new products and services.