Once your Siren Diabetic Socks are paired with your Siren app, the app automatically detects temperature differences in 7 different places under your feet. If your foot temperature in a particular area deviates between one foot and the other, you will get a temperature warning and alert in the app.
The Siren app shows you the amount of time you've worn your socks for the day as well as your live foot temperature and step count. It also gives you a daily report with any temperature warnings and allows you to view past reports in your app calendar. Another great feature of the app is a "track" tab where you can make note of medical visits and symptoms you experience.