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  2. Product Information

Product Information

  • About us: Circular
  • How can I be notified about new feature releases?
  • What Are the different Battery Level / Charge / Scanning indicator?
  • Can I setup Vital alerts for Heart rate or SpO2?
  • Why Are My Calorie Numbers So High?
  • Do you have any API & SDK & Web Dashboard & Integration?
  • Can I Use Circular Ring 2 to Monitor a Loved One’s Health?
  • How to customize my Quick Access bar?
  • Is the Circular app translated into different languages?
  • Are the servers down?
  • Where can I find my Chronotype and Circadian Rhythm information?
  • Does Circular ring adapt to time zone changes?
  • I have undeseriable Naps. What can I do?
  • How much data can I store on the Circular Ring & Account?
  • I changed my phone, will I be able to get my data back?
  • I deleted the app, will I get back my data when I reinstall it?
  • Do I need to run the Circular app all the time?
  • What are Circular Coins?
  • Is There a Subscription to Access the Circular App?
  • What is the calibration period?
  • Is Circular ring compatible / integrate / synch with other external app like Apple Health or Google Fit (HealthConnect)?
  • Is It Possible to Replace an Old Battery?
  • Can You Wear Circular on an Airplane?
  • How to sync data to the app?
  • Did I Just Get an Electric Shock from My Ring?
  • Is the Circular Ring a Medical Device?
  • What Is an ECG, How to use ECG and Why Is It Useful?
  • Can I wear my Circular Ring while working out?
  • Can I wear my Circular Ring in a Sauna?
  • Does Circular Ring 2 Measure Blood Glucose?
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