First Alert® - Onelink Wi-Fi Smoke and Carbon Monoxide Alarm - White

Know where a fire is immediately with the First Alert Onelink Wi-Fi Smoke and Carbon Monoxide Alarm. The talking alarm tells you whether smoke or carbon monoxide is detected, and the photoelectric smoke sensor reduces nuisance alarms, so normal smoke or steam from cooking doesn't set it off. Hardwire connection with 10-year sealed battery backup means no battery replacements for the life of the alarm and no low-battery chirps in the middle of the night.
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Normal Wear & Tear • Power Surges

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What's Included

  • First Alert Onelink Wi-Fi Smoke and Carbon Monoxide Alarm
  • Mounting hardware

Ratings & Reviews

Overall Customer Rating:
100% of customers would recommend this product to a friend (1 out of 1)

Product Features

Hardwire connection

Compatible with your current hardwire system. Replace one or replace many to experience connected safety.

Protect your loved ones and your home

Detects levels of smoke and carbon monoxide within your home and tests itself automatically.

Photoelectric smoke sensor

Detects large particles, which tend to be produced in greater amounts by smoldering fires.

Carbon monoxide detector

Protection from smoke and fire.

Wi-Fi and Bluetooth connectivity

Receives smoke/CO emergency alerts.

Receive alerts on your phone while you're on the go

Just download the free Onelink iOS app to stay informed. You can set up the Onelink Alarm from your iOS devices in a few easy steps. Works with Apple Homekit.

Voice and location feature

Lets you know what and where the danger is located.

Wireless interconnect

When one Onelink alarm goes off all wirelessly connected Onelink alarms will sound as one.

10-year sealed battery back-up

Means no battery replacements for the life of the alarm and no low-battery chirps in the middle of the night.

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Overall Customer Rating

(1 Review)
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