How to Set up O2Ring on Vihealth App

1. Wellue O2Ring App Download

Search and download Vihealth App (the newest version) from Google Play(Android) or App Store(iOS).

2. Sign up/Log in Your Vihealth Account

Log in, sign up (for new user) or use the Local Mode to enter the Vihealth. Local mode will ONLY store data locally, and your data could be backed up in the cloud with the Account mode.

3. Edit User Infomation And Add Users

Edit your user infomation to get detailed analysis(for special products), the latest version of VihealthApp can support multi-user data management, and the information of up to 10 members can be stored under one account.

4. Connect O2Ring with Vihealth

Turn on your O2Ring and enbale your Bluetooth of your phone, then add the device to your Vihealth app.


5. How to Set up SpO2/PR Reminder

O2 Reminder

Set up your O2 Reminder threshold separately on the Device/App.

PR Reminder

Set up your PR Reminder threshold (lowest and highest) separately on the Device/App.

Offline Reminder

Alert when device is offline.

Vibration intensity settings

Set up device vibration intensity within 5 modes(Very Weak, Weak, Medium, Strong, Very Strong). 

6. Device Settings

Screen Mode

Set the device to always-on mode or standard mode (requires touch to wake up)

Screen Brightness

Set up your screen brightness within 3 modes.

7. Historical Data Trends

View O2 Score, Lowest O2, Oxygen Drops for a certain period in historical data trends.

8. Check History Data And Export Report





P1:Click the magnifying glass icon in the upper right corner to view the O2/PR value at a certain time.

P2:Click the share icon in the upper right corner to share data.

P3:  Choose to share the data report in the form of PDF,CSV,Binary.

P4:  Data report in PDF format, you can zoom in to see the details or edit the reports.

9. Integration with Apple Health/Fitbit


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O2Ring™ Continuous Ring Oxygen Monitor
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Checkme™ O2 Wrist Oxygen Monitor
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SleepU™ Wrist Oxygen Monitor


  • How do you change the time on an O2 ring?

    judd doucette
  • My O2 Ring seems not working correctly any longer. The drops bellow setup treshold of 88% are very frequent and I think wrong since I wear another oximeter which did not show any drop. I tested this many times to be shure so I can’t use my O2 Ring.
    Please resolve my problem.
    Cell +33603104675 (WhatsApp and WeChat)

    Marino Matosevic
  • I cannot set up the history without giving the app private information about myself?


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