Nest Protect is the smoke alarm that thinks, speaks, and alerts your phone. This smoke detector and carbon monoxide detector has a Split-Spectrum Sensor to detect fast-burning and smoldering fires, tests its own batteries, and lasts up to 4 years. It sends phone alerts when something’s wrong.[1] You can hush the alarm from your phone with App Silence. And it tells you when the batteries are running low, so there are no chirps at 2 AM. [1] Mobile alerts require working internet and Wi-Fi.

 

Thinks, speaks, and alerts your phone.

There’s never been a smoke and CO alarm quite like this. Nest Protect looks for fast-burning fires, smoldering fires, and carbon monoxide. It speaks up when there’s a problem and can send a message to your phone if you’re not at home.[1] And it helps keep you safe and sound for up to a decade.

 

Speaks up to tell you what’s wrong.

When there’s smoke or CO in your home, Nest Protect speaks in a friendly, human voice to give you an early warning and tell you where the danger is.