Nest Protect Smoke and CO Alarm

Unlike traditional alarms that emit a generic siren, the Nest Protect uses voice alerts to tell you exactly what the danger is and where it is located in your home. It also provides 'Heads-Up' alerts for minor issues, like burnt toast, allowing you to silence them before the full alarm triggers.

Yes, all Nest Protect units in your home will wirelessly interconnect. If one unit detects smoke or carbon monoxide, every other unit in the house will speak up to alert you, regardless of which room the emergency is in.

No, there are no subscription fees required to use the Nest Protect. You get full access to all safety features, mobile notifications, and home reporting through the Nest app without any monthly costs.

If you have a Nest Learning Thermostat, the Nest Protect can automatically shut off your heating system if carbon monoxide is detected to prevent the spread of fumes. It can also trigger your Nest Cam to record a video clip the moment an alarm goes off, giving you visual confirmation of what is happening.

The Nest Protect is designed with a ten-year lifespan, and the included long-life batteries are intended to last for the entire duration of the device's life. You won't need to worry about frequent battery changes.

Yes, as long as your Nest Protect is connected to your home Wi-Fi, it will send proactive notifications directly to your smartphone. This ensures you are alerted to smoke or carbon monoxide levels even when you are out of the house.