No need to recharge batteries or replace them. Nest Cam also powers 24/7 continuous video recording when you subscribe to Google Home Premium Advanced. Video is crisp and clear in 2K, Nest Cam’s highest resolution ever. See rich colour and details, and see in the dark with night vision. With a wider, taller field of view, almost nothing’s out of frame – even in a long driveway or big garden. See your home’s live video feed in the Google Home app. Check your video history to see what you missed, and talk to someone around your home. Nest Cam sends built-in alerts when it spots a person, vehicle, or animal. With a Google Home Premium subscription, Nest Cam can learn the faces of your friends and family, so you know who’s coming and going. With Zoom & Crop in the Google Home app, you can zoom in and crop your Nest Cam view to stay focused on one important spot, like a garden bed. If you miss an alert, check out event video previews with 10-second clips of each event that happened over the past 3 hours. Get 30 days of event video history – or 60 days of event history plus 10 days of continuous video recording with an Advanced subscription.