Smoke detectors Nest

6 AA, 120V, 85 dB, Wi-Fi, White Know more, worry less.

In an emergency, every second counts. So Nest Protect makes the most of every single one.

Nest Protect gives you information, not just alarms. It tells you what the problem is and where it is. And in case you’re away from home, it sends a message to your phone. Because a beep simply isn’t enough.

When the alarm beeps, your mind starts to race:

- What’s going on?
- Is it smoke or CO?
- Where’s the danger?
- Where should I go?
- What should I do?
- What if I wasn’t home?

A clear voice when things go wrong.

Not only does Nest Protect sound an alarm, it also speaks to you with a human voice.

It tells you if there’s smoke or carbon monoxide, which room it’s in, and if you’re in immediate danger. So you can quickly figure out the best way to exit your home and avoid running into fire on the way out.

Keep tabs on your home. Away from home.

Emergencies are unpredictable. So unlike other smoke alarms, Nest Protect makes sure you know what’s going on – even when you’re away from home.

Know what your smoke and CO alarm knows.

Nest Protect will send a message to your phone or tablet if there’s a problem. But if you want, you can check on things at any time. Just open the Nest app to see the status of your Nest Protects.

Learn and prepare.

Use the What To Do feature inside the Nest app to create a plan before you ever need it. Choose a family meeting point and add phone numbers for your local fire and police departments. In an emergency, the Nest app will give you helpful tips depending on the problem.

Safety History

See the last 10 days of activity. With Nest Protect, you’ll always know when alerts happen and why. And that can help the fire department figure things out in an emergency – like where a CO leak is coming from

Thinks. Before it speaks.

Nest Protect knows when there’s a little smoke or a lot of smoke. It knows when there are rising levels of CO or emergency levels of CO.

As soon as Nest Protect senses there’s a problem, you’ll get a friendly Heads‑Up. If things get worse, Nest Protect will flash red, sound an alarm and tell you what you need to know – using words instead of beeps.

Nest Protect has been rigorously tested by leading agencies in three different countries. So you can rest assured it does what it was designed to do: keep you safe

Sees what’s invisible. Sees what’s invisible.

You can’t see carbon monoxide. Or smell it. But it’s deadly. We’ve estimated that at least one million homes across the US, UK and Canada are exposed to high levels of it each year.

That’s why Nest Protect constantly checks for dangerous levels of carbon monoxide in your home. Even though you can’t see it, Nest Protect can.

Works with your Nest Thermostat.

If Nest Protect’s carbon monoxide alarm goes off, your Nest Thermostat automatically turns off your gas furnace – a possible source of poisonous carbon monoxide leaks.* In addition, the Nest Protect activity sensors improve the Auto-Away feature of your Nest Thermostat.

Makes you a promise.

Nobody ever looks up. But one night as you lay in bed, you might notice your smoke alarm blink. And you’ll wonder, is it blinking because it’s working? Or because it’s broken?

Nest Protect has a better way: Nightly Promise. It’s a quick green glow when the lights go out that means the batteries and sensors are working.

If there’s an issue, like the batteries need replacing, the light ring will glow yellow. Simply press the Nest button and it will tell you what's wrong.

Sweet dreams.