Comfortable wearing experience
Tracks and records oxygen level and heart rate
Smart vibration activated by low SpO2
Built-in rechargeable battery for night use
Sync real-time data with App via Bluetooth
Support remote monitoring by wireless module
O2Ring can continuously monitor your blood oxygen saturation and heart rate, generate trend reports on APP or PC software, intuitive reports show your health condition in detail. You can share your reports in PDF/CSV form.
O2Ring will notify you by vibrating your finger or beep on phone (when connecting) if it detect abnormal oxygen saturation or heart rate, then you can take a break to recover. You can adjust the threshold on the APP.
The patented ring sensor made of soft silicone completely frees your finger while ensuring accurate measurements, it never slips off your finger. You can check your health status anytime anywhere.It is the lightest and the smallest oxygen monitor.
Built-in memory can enables it to work independently without a phone. The data will be synced with your APP automatically when connected with your phone, and you can also sync the data with your PC using the cable provided. Unlimited storage at no ad
【Note】Accurate reading will be displayed within 10 seconds after you stop exercising and calm down. It will shows "--" if your finger move too much.
Tracks and records the oxygen level during the night During your sleep, once low oxygen level or abnormal heart rate is detected, O2 Ring will vibrate immediately and gently to remind you. After syncing the recording data to the app, you can review detailed analyzes and trends of your oxygen level and heart rate. Share professional report Free professional APP and PC report shows graphical sleep report and blood oxygen level, heart rate and movement condition trends. Smart vibration alert provides peace of mind Don't worry about ignoring every stopped breath event, the patented O2 Ring will vibrate to alert you when the oxygen level drops below your preset threshold while you're in contact. The perfect combination of form and function O2Ring is the perfect accessory if you want a device that won't ruin your style. With soft and comfortable silicone, we make it easy to adjust the O2 ring for different finger sizes.