The device tracks the person’s temperature, respiration and heart rate at rest, the position of the body, sleep activity, as well as the activity state at any given time, all for a continuous 90 days
Clinicians working with COVID patients would find such capabilities useful for themselves as well, but also laypeople that are starting to return to work should be able take advantage of the BioButton to help guarantee that if they develop symptoms they will likely know early enough to prevent spreading it to others. Read more here and here