Gearhungry logo. Gearhungry logo.
  • Gear
    • Gun Cleaning Kits
    • Pocket & Folding Knives
    • Penlights
    • Slingshots
    • See More
  • Home
    • Essential Oil Diffusers
    • Cold Brew Coffee
    • Tea Makers
    • Hygrometers
    • Meat Cleavers
    • Lunch Boxes
    • See More
  • Tech
    • Shower Speakers
    • Mini Projectors
    • HDMI Cables
    • Smart Doorbells
    • Gadgets
    • Electric Toothbrushes
    • Vertical Mouses
    • CD Players
    • See More
  • Tools
    • Torque Wrenches
    • Tool Chests
    • Torque Screwdrivers
    • Ratchet Screwdrivers
    • Spirit Levels
    • Breaker Bars
    • Tool Bags
    • Cordless Lawn Mowers
    • Locking Pliers
    • Electric Precision Screwdrivers
    • See More
  • Fitness
    • Fitness Gifts
    • Boxing Gloves
    • Gym Equipment for Your Home
    • Curl Bars
    • Barbell Collars
    • Mouthguards
    • Speed Bags for Boxing
    • See More
  • Style
    • Leather Belts
    • Stretch Denim Jeans
    • Trucker Hats
    • Beard Trimmers
    • Men’s Walking Shoes
    • See More
  • Fun & Games
    • Chess Sets
    • Adult Jigsaw Puzzles
    • Graphic Novels for Adults
    • Basketballs
    • Beach Volleyballs
    • Gundam Model Kits
    • LEGO Technic Sets
    • Adult Coloring Books
    • Laser Tag Sets
    • Frisbees
    • See More
  • News
  • Blog
  • More
    • About Us – Learn More About GearHungry
    • Editorial Guidelines: How We Create Reviews and Buyer’s Guides
    • Advertise
    • Brand assets
    • Contact
  • Home
  • Tech
product-img
product-img
product-img
product-img
First Alert Onelink Smoke & CM Alarm
First Alert Onelink Smoke & CM Alarm
First Alert Onelink Smoke & CM Alarm
First Alert Onelink Smoke & CM Alarm
By GearHungry Staff
Last Updated January 23, 2019
GearHungry Staff
GearHungry Staff posts are a compilation of work by various members of our editorial team. We update old articles regularly to provide you the most current information. You can learn more about our staff here.
Learn about The Gearhungry's Editorial Process
GearHungry may earn a small commission from affiliate links in this article. Learn more

First Alert Onelink Smoke & CM Alarm

Fire safety is an all-important aspect of modern home management. While there are a variety of smoke alarms in the market, very few can come close to the neat technological features of the Onelink Safe & Sound. Like all smart home devices, Onelink communicates with existing voice assistant platforms to give you remarkable control and management of its features.

Onelink is a 2-in-1 detection system that primarily monitors current carbon monoxide levels and the presence of smoke. Once any of these events are sensed, the system immediately sends alerts or notifications to mobile devices that have the Onelink Home companion app. What Onelink does that other systems don’t is that it also gives you the precise location of the event in your home. At least, you will have a head’s up on which part of your house you should be focusing on.

We mentioned that the Onelink is a 2-in-1 device. The first function is related to smoke and carbon monoxide detection. The second is more related to your personal entertainment. Onelink is a stereo speaker that comes with omnidirectional audio drivers to provide you with more immersive and more engaging music experience.

It connects with Alexa so you can easily command Amazon’s venerable digital assistant to control your music playlist. It also features highly sensitive microphones with noise-canceling technology so Alexa can “hear” your commands even when you’re busy listening to your favorite tunes.

Installing the Onelink Safe & Sound is pretty easy since the package already includes adapter plugs as well as other tools to get it connected to your existing electrical system. The Onelink Home companion app is a must-have for the system to work as efficiently as possible.

The Onelink Safe & Sound alarm and stereo system is not perfect, but it sure is better than most in the market.

BUY ON FIRSTALERT
Sign up for our newsletter

Overview

  • Categories#Tech
  • BrandFirst Alert
  • Model1039102
  • Weight1.5 lbs
  • Dimensions6.80 in. x 6.80 in. x 2.26 in.
Related Reads
Tech post-thumbnail
Best Smart Speakers in 2022
author-image
by Tuesday Kirby Kahl
Last updated: July 30, 2018
Tech post-thumbnail
Best Security Cameras in 2022
author-image
by GearHungry Staff
Last updated: October 31, 2018
Tech post-thumbnail
Best Smart Doorbells of 2022: Home Security for Any Budget
author-image
by Chloe Matthews
Last updated: March 9, 2021
Home post-thumbnail
Best Lightning Detectors In 2022
author-image
by GearHungry Staff
Last updated: December 2, 2019
Home post-thumbnail
Best Carbon Monoxide Detectors In 2022
author-image
by GearHungry Staff
Last updated: June 24, 2019
Tech post-thumbnail
Best Water Detectors In 2022
author-image
by GearHungry Staff
Last updated: April 5, 2019
Home post-thumbnail
Best Smoke Detectors In 2022
author-image
by GearHungry Staff
Last updated: March 15, 2019
Home post-thumbnail
Best HEPA Air Purifiers in 2022
author-image
by GearHungry Staff
Last updated: April 28, 2020
Home post-thumbnail
Best Air Purifiers in 2022
author-image
by GearHungry Staff
Last updated: April 25, 2018
Sign Up Now
GET THE VERY BEST OF GEARHUNGRY STRAIGHT TO YOUR INBOX
Gearhungry logo
  • Home
  • About Us – Learn More About GearHungry
  • Contact
GearHungry – West Hollywood, California
8605 Santa Monica Blvd
PMB 30337
West Hollywood, California 90069-4109 US
GearHungry – Denver, Colorado
1624 Market St Ste 226
PMB 30337
Denver, Colorado 80202-1559 US
GearHungry ©2025 Privacy policy Affiliate Disclosure
DMCA.com Protection Status