Up for sale is a brand new (sealed) Google Nest Indoor/Outdoor Camera (GA01317-US). Got a couple for a biz venture which never panned out. Below are some specs I complied. Charge on average will last 3 months or even more depending on use.
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, no subscription required. 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. 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. 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. Take action in an instant if something happens; talk and listen with the built-in speaker and mic on your security camera or call your local emergency service directly from the Google Home app (Nest Aware subscription required).