Supersight is an exclusive feature offered on Nest Cam IQ Indoor and Nest Cam IQ Outdoor. Supersight comes enabled by default, and it switches on when your camera detects a person. When it does, your camera will automatically zoom in and track a person so you can more easily identify them.
Note: Supersight can only be used with the Nest app or on home.nest.com. It is not currently available in the Google Home app.
How to use Close-up tracking
Close-up tracking view in video history
How to turn Close-up tracking on or off