Nest Cam has built-in intelligence and can tell the difference between a person, animal, and vehicle and send alerts directly through the Google Home app
[1], no subscription required.Controller Type:Google Assistant.Connectivity protocol:Bluetooth;Wi-Fi.Power source type:Battery Powered.Operating Temperature : –4°F to 104°F (–20°C to 40°C).Easily check in from anywhere 24/7 with 1080p HDR video[1] with night vision, and see what you missed with 3 hours of free event video history

[2]; add a Nest Aware subscription (sold separately) for up to 60 days of video history

[3]If your Wi-Fi goes down or there’s a power outage, Nest Cam will store up to an hour of recorded events so you can see what you missed

[4]. Nest Cam Outdoor comes with a wall plate that can be mounted on your brick wall.

Put Nest Cam anywhere, outside or in; it’s battery powered, so you don’t need to set it up near an outlet, and the magnetic mount makes installation effortless
For continuous power and 24/7 video recording with Nest Aware Plus, add a weatherproof power cable or indoor stand with power cable (both sold separately)
Stream your live video feed hands-free on compatible smart displays with Google Assistant, and compatible smart displays, smart TVs, and tablets with Amazon Alexa

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From the manufacturer

 

Built-in intelligence for better detection.

The Nest Cam security camera knows the difference between people, animals, and vehicles and sends alerts for important activity.[1] You can choose which alerts you get, right in the Google Home app.

Outdoors or indoors. Battery or wired.

Nest Cam is battery powered and weather resistant, so it’s designed to go almost anywhere you need it. For continuous power and 24/7 video recording with Nest Aware Plus[3,] add a weatherproof cable or indoor stand (both sold separately).