Google Nest Protect WiFi Smoke & Carbon Monoxide (2nd Gen) - Battery

Your smoke alarm just got smarter

We've all had that moment of panic when the smoke alarm blasts us out of a deep sleep. Where's the smoke? Is it a crumb in the toaster oven, or is the kitchen engulfed in flames? Your standard alarm can't tell you much, but a Nest Protect can give you an instant report, so you know what to do next.

In fact, if you install multiple Nest smoke detectors, they can talk to each other so you know which room or rooms are affected. As soon as Nest Protect senses there's a problem, you'll get a friendly notification. If things get worse, Nest Protect will flash red, sound an alarm and tell you what you need to know, using words. It can also send a message to your phone or tablet so you know what's going on when you're away. The detector is equipped with six long-lasting AA lithium-ion batteries for long operating life.

Part of your whole-home Nest system

Your Nest devices work together to give you more control over home security. If your smoke detector sends you an alert while you're at work, you can turn on your Nest camera and assess the situation instantly, then use the camera's microphone and speakers to warn anyone who might be home. Even better, if your Nest Protect senses rising levels of carbon monoxide, your Nest Thermostat can automatically turn off your gas furnace.

Features:

• Sends a message to your phone if the alarm goes off or the batteries start to run low.
• Can deliver an early warning in the form of a Heads-Up alert that tells you where smoke or carbon monoxide levels are rising.
• Compatible with:
  • Amazon Echo (Alexa).
  • Google Home.
• Nightly Promise lets you know all is working well with a quick flash of green glow when you turn out the lights.
• Pathlight senses motion and automatically lights your way when you get up in the middle of the night.
• Free Nest app works with iOS and Android smart devices.
• Two-step authentication makes your Nest devices more secure.
• Hush false alarms from the Nest app.
• Smartphone control requires connecting the Nest smoke detector to your Wi-Fi network.
• Large external button lets you test the device with a single touch.
• Powered by six AA lithium-ion batteries (included).
• Compatible with additional, optional Nest home automation modules.
• Voice alerts can be delivered in English, Spanish, French, or Dutch.
• Mounts easily with four included screws.
• Dimensions: 5-5/16""W x 5-5/16""H x 1-1/2""D
• Weight: 13.9 oz.
• Warranty: 2 years