Wellue O2Ring: Oxygen Monitor with Vibration Reminder
Continuous blood oxygen and pulse rate monitor with vibration alerts and app/PC reports. Provides all-day tracking and sleep monitoring insights; customers cite comfort and easy setup, with mixed reliability over time
Highlights
- continuous tracking up to 16 hours
- vibration alerts for thresholds
- graphic O2/PR reports and trends
Pros
- all-day monitoring
- vibration reminders for thresholds
- free app and PC reports
- comfortable to wear
- easy setup via app
Cons
- mixed feedback on functionality
- some reports of reliability issues over months
- accuracy varies
Best For
Features
- All-day monitoring with continuous tracking of SpO2, pulse rate, and motion up to 16 hours
- Vibration alerts when readings cross preset SpO2 or heart rate thresholds, with in-report marking
- Free APP and PC software provide graphic SpO2 and PR reports and trend data
- Reports can be exported as PDFs or CSVs and shared unlimitedly
- Built-in memory stores four groups of 10-hour data; sync via Bluetooth 4.0 BLE
