Nest Protect: 2nd Gen Smoke + CO Alarm
You’ll know, from anywhere
Know more, worry less. Nest Protect can alert your phone if something’s wrong at home.¹
Hush your alarm from your phone
Barely burned the popcorn? Get a friendly Heads-Up that you can silence using the Nest app.¹
It looks for both fast and slow-burning fires
The Split-Spectrum Sensor uses two wavelengths of light to detect smoke.
It tells you if it’s smoke or carbon monoxide
When something’s wrong, Nest Protect speaks up in words and colours to tell you what’s wrong and where the danger is.
More than one color. To tell you more than one thing.
The Nest Protect light ring can display different colors depending on what’s going on.
If Nest Protect sounds the alarm, it tells your Nest Learning Thermostat to turn off the boiler — the most common source of carbon monoxide leaks. Your Nest Cam will also record a clip while the alarm is going off so you can see what happened.
What's in the box
¹The Nest App is compatible with iOS devices running iOS 8 or later and Android devices running Android 4 or later. A 2.4 GHz Wi-Fi network and Internet connection are required in order to monitor Nest Protect and receive alerts in the Nest app on your smartphone.