O2 Score is a measure of oxygen shortage during whole sleep. It combines frequency, duration, and depth of oxygen drops. A higher score means oxygen is richer. If it's yellow or red, please ask your doctor for advice.
O2Ring Oximeter
Continuous Oxygen Monitor
Continuously Tracking Oxygen Levels and Heart Rate
*This device is for General Wellness use only and not intended for medical use.
O2Ring Continuous Oxygen Monitor
Oximeter
Track Overnight SpO2 & Pulse Rate
Breathe Better with Smart Vibration
Sleep Reports on Phone & PC APP
*This device is for General Wellness use only and not intended for medical use.
O2Ring Oximeter
Continuous Oxygen Monitor
Continuously Tracking Oxygen Levels and Heart Rate
*This device is for General Wellness use only and not intended for medical use.
O2Ring Oximeter
Continuous Oxygen Monitor
Continuously Tracking Oxygen Levels and Heart Rate
*This device is for General Wellness use only and not intended for medical use.
Track Your Oxygen Level Every Second
Wearing the ring, it will automatically start tracking your overnight blood oxygen saturation, heart rate and body movement continuously.
Who Can Benefit from O2Ring
Snorer
Aged People
Sleep
Brain Workers
Aviation
Outdoor Sports
Overnight Tracking
Track the Trends of Your Overnight Oxygen Levels & Heart Rate
Free iOS/Android APP
Save History Data to Your Phone Unlimitedly for Free
Seamless Share Sleep Report
Share PDF/CSV Analysis & Trend Chart
Silent Vibrator
Adjustable Vibration for Abnormal Body Index
Built-in Memory
Work Independently or syncs with the APP
Rechargeable
Rechargeable Battery Lasts 16 Hours at 1 charge
Overnight Tracking
Track the Trends of Your Overnight Oxygen Levels & Heart Rate
Free iOS/Android APP
Save History Data to Your Phone Unlimitedly for Free
Seamless Share Report
Share PDF/CSV Analysis & Trend Chart
Silent Vibrator
Adjustable Vibration for Abnormal Body Index
Built-in Memory
Work Independently or syncs with the app
Rechargeable
Rechargeable Battery Lasts 16 Hours
Silent Prompt, No Beeps
Remind you of low oxygen levels happen. Noise-free, only wake you when needed. Protect you and your partner's sweet dream.
Wake You Up, Not Your Partner
Don't worry about skipping any hypoxic events or abnormal heart rates. The built-in alarm will vibrate and remind you of low oxygen levels or irregular heart rates happen. Noise-free, only wake you up when postions need to be changed.
Silent Alarm, No Beeps
Don't worry about skipping any hypoxic events or abnormal heart rates. The built-in alarm will vibrate and remind you of low oxygen levels or irregular heart rates happen. Noise-free, only wake you when needed. Protect your partner's sweet dream.
Wake You Up, Not Your Partner
Don't worry about skipping any hypoxic events or abnormal heart rates. The built-in alarm will vibrate and remind you of low oxygen levels or irregular heart rates happen. Noise-free, only wake you up when postions need to be changed.
Silent Prompt, No Beeps
Remind you of low oxygen levels or irregular heart rates happen. Noise-free, only wake you when needed. Protect you and your partner's sweet dream.
Data Management on Your Phone
Built in memory, works stand-alone, your information is always a quick glance away on a larger display. O2ring stores 4 groups of 10-hour data. When the device is connected to the APP via Bluetooth, the data will be uploaded automatically.
Track Your Oxygen Level Every Second
Wearing the ring, it will automatically start tracking your overnight blood oxygen saturation, heart rate and body movement continuously.
Who Can Benefit
Snorer
Sleep
Aviation
Aged People
Brain Workers
Outdoor Sports
Overnight Tracking
Track The Trends of Your Overnight Oxygen Levels & Heart Rate.
Free iOS/Android APP
Save History Data to Your Phone Unlimitedly for Free
Seamless Share Sleep Report
Share PDF/CSV Analysis & Trend Chart
Silent Vibrator
Adjustable Vibration for Abnormal Body Index
Built-in Memory
Work Independently or Together with app
Rechargeable
Rechargeable Battery Lasts 12-16 Hours
Overnight Tracking
Track the Trends of Your Overnight Oxygen Levels & Heart Rate
Free iOS/Android APP
Save History Data to Your Phone Unlimitedly for Free
Seamless Share Sleep Report
Share PDF/CSV Analysis & Trend Chart
Silent Vibrator
Adjustable Vibration for Abnormal Body Index
Built-in Memory
Work Independently or syncs with the APP
Rechargeable
Rechargeable Battery Lasts 16 Hours
I bought two, so I could always have one on my thumb! It's a necessity!!
Silent Prompt, No Beeps
Remind you of low oxygen levels or irregular heart rates happen. Noise-free, only wake you when needed. Protect you and your partner's sweet dream.
Data Management on Phone
Built in memory, works stand-alone, your information is always a quick glance away on a larger display. O2ring stores 4 groups of 10-hour data. When the device is connected to the APP via Bluetooth, the data will be uploaded automatically.
Overnight Tracking
Track The Trends of Your Overnight Oxygen Levels & Heart Rate.
Free iOS/Android APP
Save History Data to Your Phone Unlimitedly for Free
Seamless Share Sleep
Share PDF/CSV Analysis & Trend Chart
Silent Vibrator
Adjustable Vibration for Abnormal Body Index
Built-in Memory
Work Independently or Together with app
Rechargeable
Rechargeable Battery Lasts 12-16 Hours
Silent Prompt, No Beeps
Remind you of low oxygen levels happen. Noise-free, only wake you when needed. Protect you and your partner's sweet dream.
Wake You Up, Not Your Partner
Don't worry about skipping any hypoxic events or abnormal heart rates. The built-in alarm will vibrate and remind you of low oxygen levels or irregular heart rates happen. Noise-free, only wake you up when postions need to be changed.
Silent Alarm, No Beeps
Don't worry about skipping any hypoxic events or abnormal heart rates. The built-in alarm will vibrate and remind you of low oxygen levels or irregular heart rates happen. Noise-free, only wake you when needed. Protect your partner's sweet dream.
Wake You Up, Not Your Partner
Don't worry about skipping any hypoxic events or abnormal heart rates. The built-in alarm will vibrate and remind you of low oxygen levels or irregular heart rates happen. Noise-free, only wake you up when postions need to be changed.
Track Your Oxygen Level Every Second
Wearing the ring, it will automatically start tracking your overnight blood oxygen saturation, heart rate and body movement continuously.
Who Can Benefit from O2Ring
Snorer
Aged People
Sleep
Brain Workers
Aviation
Outdoor Sports
Overnight Tracking
Track the Trends of Your Overnight Oxygen Levels & Heart Rate
Free iOS/Android APP
Save History Data to Your Phone Unlimitedly for Free
Seamless Share Sleep Report
Share PDF/CSV Analysis & Trend Chart
Silent Vibrator
Adjustable Vibration for Abnormal Body Index
Built-in Memory
Work Independently or syncs with the app
Rechargeable
Rechargeable Battery Lasts 16 Hours
Overnight Tracking
Track The Trends of Your Overnight Oxygen Levels & Heart Rate.
Free iOS/Android app
Save History Data to Your Phone Unlimitedly for Free
Seamless Share on Sleep Analysis
Share PDF/CSV Analysis & Trend Chart
Silent Vibrator
Adjustable Vibration for Abnormal Body Index
Built-in Memory
Work Independently or Together with app
Rechargeable
Rechargeable Battery Lasts 12-16 Hours
Silent Prompt, No Beeps
Remind you of low oxygen levels happen. Noise-free, only wake you when needed. Protect you and your partner's sweet dream.
Wake You Up, Not Your Partner
Don't worry about skipping any hypoxic events or abnormal heart rates. The built-in alarm will vibrate and remind you of low oxygen levels or irregular heart rates happen. Noise-free, only wake you up when postions need to be changed.
Silent Alarm, No Beeps
No nned to worry about missing any hypoxic events or abnormal heart rates. The built-in alarm will vibrate and remind you of low oxygen levels or irregular heart rates happen. Noise-free, only wake you when needed. Protect your partner's sweet dream.
Wake You Up, Not Your Partner
Don't worry about skipping any hypoxic events or abnormal heart rates. The built-in alarm will vibrate and remind you of low oxygen levels or irregular heart rates happen. Noise-free, only wake you up when postions need to be changed.
Silent Prompt, No Beeps
Remind you of low oxygen levels or irregular heart rates happen. Noise-free, only wake you when needed. Protect you and your partner's sweet dream.
Data Management on Your Phone
Built in memory, works stand-alone, your information is always a quick glance away on a larger display. O2ring stores 4 groups of 10-hour data. When the device is connected to the APP via Bluetooth, the data will be uploaded automatically.
Detailed Analysis and Trends
Intuitive Report Reveals Wellness Insights
Our app provides users with detailed analysis and records of overnight blood oxygen levels, heart rates, and body movements. It records in 4-second intervals.
Export Your Data
Export detailed reports in PNG (picture) or CSV, easily share or print via free Windows PC/Mac App.
Customize Your Vibration
You can turn off the prompt function or adjust the intensity of vibration separately for the oxygen level and heart rate. You can also set your own threshold on the smartphone.
O2 ring only weighs 15 grams, free your finger like wearing nothing. Nonslip. No numbness.
Traditional
Duckbill Sensor
Sensor goes off easily
Limited finger movement
Finger gets numb
Wellue O2 Ring
Stay fixed on finger
Completely free your hand
Like wearing nothing
See How Easy it is
1
Wear the ring
Wear it at the office or in bed, it works automatically.
2
Take it off
Your recordings are ready while you take it off.
3
Sync data
Upload data to the app & PC software, share it with your doctor.
Integration with Apple Health
Specifications
- PHYSICAL DETAILS
- SPO2 & PR PARAMETER
- WHAT'S IN THE BOX
MODEL
O2Ring
RING PERIMETER
2.0'' - 3.2''/ 50-82mm
WEIGHT
0.53 oz / 15g
DEVICE DIMENSIONS
1.5'' x 1.2'' x 1.5''
DEGREE OF DUST & WATER RESISTANCE
IP22
BATTERY LIFE
Rechargeable lithium-polymer, 3.7 Vdc; 16 hours for typical use
CHARGE TIME
2-3 hours
WIRELESS
Bluetooth 4.0 BLE
BUILT-IN MEMORY
4 sessions, up to 10 hours for each session
RECORDED PARAMETERS
Oxygen levels, pulse rate, motion
OXYGEN LEVEL RANGE
70%-99%
PULSE RATE RANGE
30 to 250 bpm
SPO2 ACCURACY
80%-99%: ±2% 70%-79%: ±3%
PULSE RATE ACCURACY
±2bpm or ±2%
MEASURE INTERVAL
1S
DISPLAY INTERVAL IN APP DATA CHART
4S
COMPATIBLE COMPUTER SYSTEM
Windows 7/8/10;
macOS 10.15.3 or above
COMPATIBLE WITH
iOS 9.0 or above, iPhone 4s/iPad 3 or above; Android 5.0 or above, with Bluetooth 4.0 BLE
What's Included
Wellue® O2Ring™ Continuous Ring Oxygen Monitor
Micro USB cable
User guide
What Professionals Are Saying
Dr. Adam J. Story, DC
"You can use this to show your doctor how you're sleeping at night. That's the real benefit of this. This could actually in theory save your life, because if you don't know if you're losing oxygen in the middle of the night, you may be totally unaware that you may have sleep apnea. And this type of product can alert you to consult your own physician and find out if you actually have a problem."
Review on Mar.27.2022
Cajun Koi Academy
"Another reason why the alarm is so useful is that some people who sleep on their back or get into really deep snoring, especially if you have sleep apnea can drop their oxygen levels low, and so you can set the ring to vibrate and wake you up to remind you to re-adjust your position in your sleep. You can re-adjust and then slip right back into sleep and hopefully not wake up your partner as well."
Review on Jan.4.2020
Frequently Asked Questions
What is O2 Score?
Do I need to pair Bluetooth?
With android phone, you need to allow Location access to make Bluetooth work. We DO NOT collect your location data.If you have refused the permission, you can try following steps to allow the access:
1)Reboot your phone;
2)Turn on “location”on your phone;
3)System settings -> Apps-> ViHealth, allow location access.
If you can’t connect your device after updating iOS, please try the following steps:
1)In the system settings, turn off and turn on Bluetooth;
2)In the Control Center, tap the Bluetooth icon repeatedly to re-enable Bluetooth.
Turn on device, run App to connect it.
Take off the device. After the countdown, the data will be ready for sync.
1)After the countdown, open App to sync data.
2)Or next time after you turn on your device, open App to sync.
If measurement time is less than 2 minute, there will be no data.
subscribe and save
Thank you for taking the time to know about O2Ring. Here is 10% off for your first order to thank you for being part of our community.
Subscribe and get 10% off for O2Ring now!
Detailed Analysis and Trends
Intuitive Report Reveals Wellness Insights
Our app provides users with detailed analysis and records of overnight blood oxygen levels, heart rates, and body movements. It records in 4-second intervals.
Export Your Data
Export detailed reports in PNG (picture) or CSV, easily share or print via free Windows PC/Mac App.
Export Your Data
Export detailed reports in PNG (picture) or CSV, easily share or print via free Windows PC/Mac App.
Export Your Data
Export detailed reports in PNG (picture) or CSV, easily share or print via free Windows PC/Mac App.
Customize Your Vibration
You can turn off the prompt function or adjust the intensity of vibration separately for the oxygen level and heart rate. You can also set your own threshold on the smartphone.
O2 ring only weighs 15 grams, free your finger like wearing nothing. Nonslip. No numbness.
Traditional
Duckbill Sensor
Sensor goes off easily
Limited finger movement
Finger gets numb
Wellue O2 Ring
Stay fixed on finger
Completely free your hand
Like wearing nothing
See How Easy it is
1
Wear the ring
Wear it at the office or in bed, it works automatically.
2
Take it off
Your recordings are ready while you take it off.
3
Sync data
Upload data to the app & PC software, share it with your doctor.
Integration with Apple Health
Specifications
- PHYSICAL DETAILS
- SPO2 & PR PARAMETER
- WHAT'S IN THE BOX
MODEL
O2Ring
RING PERIMETER
2.0'' - 3.2''/ 50-82mm
WEIGHT
0.53 oz / 15g
DEVICE DIMENSIONS
1.5'' x 1.2'' x 1.5''
DEGREE OF DUST & WATER RESISTANCE
IP24
BATTERY LIFE
Rechargeable lithium-polymer, 3.7 Vdc; 12-16 hours for typical use
CHARGE TIME
2-3 hours
WIRELESS
Bluetooth 4.0 BLE
BUILT-IN MEMORY
4 sessions, up to 10 hours for each session
RECORDED PARAMETERS
Oxygen levels, pulse rate, motion
OXYGEN LEVEL RANGE
70%-99%
PULSE RATE RANGE
30 to 250 bpm
SPO2 ACCURACY
80%-99%: ±2% 70%-79%: ±3%
PULSE RATE ACCURACY
±2bpm or ±2%
MEASURE INTERVAL
1S
DISPLAY INTERVAL IN APP DATA CHART
4S
COMPATIBLE COMPUTER SYSTEM
Windows 7/8/10;
macOS 10.15.3 or above
COMPATIBLE WITH
iOS 9.0 or above, iPhone 4s/iPad 3 or above; Android 5.0 or above, with Bluetooth 4.0 BLE
What's Included
Wellue® O2Ring™ Continuous Ring Oxygen Monitor
Micro USB cable
User guide
What Professionals Are Saying
Frequently Asked Questions
What is O2 Score?
O2 Score is a measure of oxygen shortage during whole sleep. It combines frequency, duration, and depth of oxygen drops. A higher score means oxygen is richer. If it's yellow or red, please ask your doctor for advice.
Do I need to pair Bluetooth?
With android phone, you need to allow Location access to make Bluetooth work. We DO NOT collect your location data.If you have refused the permission, you can try following steps to allow the access:
1)Reboot your phone;
2)Turn on “location”on your phone;
3)System settings -> Apps-> ViHealth, allow location access.
If you can’t connect your device after updating iOS, please try the following steps:
1)In the system settings, turn off and turn on Bluetooth;
2)In the Control Center, tap the Bluetooth icon repeatedly to re-enable Bluetooth.
Turn on device, run App to connect it.
Take off the device. After the countdown, the data will be ready for sync.
1)After the countdown, open App to sync data.
2)Or next time after you turn on your device, open App to sync.
If measurement time is less than 2 minute, there will be no data.
subscribe and save
Thank you for taking the time to know about O2Ring. Here is 10% off for your first order to thank you for being part of our community.
Subscribe and get 10% off for O2Ring now!
Integration with Apple Health
Specifications
Click to Show More
WEIGHT
0.53 oz / 15g
DEVICE DIMENSIONS
1.5'' x 1.2'' x 1.5''
RING PERIMETER
2.0'' - 3.2''/ 50-82mm
WIRELESS
Bluetooth 4.0 BLE
BATTERY LIFE
Rechargeable lithium-polymer, 3.7 Vdc; 16 hours for typical use
VIBRATION SOURCE
Low oxygen levels, high/low pulse rate
DEGREE OF DUST & WATER RESISTANCE
IP24
RECORDED PARAMETERS
Oxygen levels, pulse rate, motion
COMPATIBLE COMPUTER SYSTEM
Windows 7/8/10;
Mac software will be available in January 2020
COMPATIBLE WITH
iOS 9.0 or above, iPhone 4s/iPad 3 or above; Android 5.0 or above, with Bluetooth 4.0 BLE
OXYGEN LEVEL RANGE
70%-99%
PULSE RATE RANGE
30 to 250 bpm
MEASURE INTERVAL
1S
DISPLAY INTERVAL IN APP DATA CHART
4S
BUILT-IN MEMORY
4 sessions, up to 10 hours for each session
MODEL:
O2Ring
Detailed Analysis and Trends
Intuitive Report Reveals Wellness Insights
Our app provides users with detailed analysis and records of overnight blood oxygen levels, heart rates, and body movements. It records in 4-second intervals.
Export Your Data
Export detailed reports in PNG (picture) or CSV, easily share or print via free Windows PC/Mac App.
Customize Your Vibration
You can turn off the prompt function or adjust the intensity of vibration separately for the oxygen level and heart rate. You can also set your own threshold on the smartphone.
O2 ring only weighs 15 grams, free your finger like wearing nothing. Nonslip. No numbness.
Traditional
Duckbill Sensor
Sensor goes off easily
Limited finger movement
Finger gets numb
Wellue O2 Ring
Stay fixed on finger
Completely free your hand
Like wearing nothing
See How Easy it is
1
Wear the ring
Wear it at the office or in bed, it works automatically.
2
Take it off
Your recordings are ready while you take it off.
3
Sync data
Upload data to the app, share it with your doctor.
Integration with Apple Health
Specifications
- PHYSICAL DETAILS
- SPO2 & PR PARAMETER
- WHAT'S IN THE BOX
MODEL
O2Ring
RING PERIMETER
2.0'' - 3.2''/ 50-82mm
WEIGHT
0.53 oz / 15g
DEVICE DIMENSIONS
1.5'' x 1.2'' x 1.5''
DEGREE OF DUST & WATER RESISTANCE
IP24
BATTERY LIFE
Rechargeable lithium-polymer, 3.7 Vdc; 12-16 hours for typical use
CHARGE TIME
2-3 hours
WIRELESS
Bluetooth 4.0 BLE
BUILT-IN MEMORY
4 sessions, up to 10 hours for each session
RECORDED PARAMETERS
Oxygen levels, pulse rate, motion
OXYGEN LEVEL RANGE
70%-99%
PULSE RATE RANGE
30 to 250 bpm
SPO2 ACCURACY
80%-99%: ±2% 70%-79%: ±3%
PULSE RATE ACCURACY
±2bpm or ±2%
MEASURE INTERVAL
1S
DISPLAY INTERVAL IN APP DATA CHART
4S
COMPATIBLE COMPUTER SYSTEM
Windows 7/8/10;
macOS 10.15.3 or above
COMPATIBLE WITH
iOS 9.0 or above, iPhone 4s/iPad 3 or above; Android 5.0 or above, with Bluetooth 4.0 BLE
What's Included
Wellue® O2Ring™ Continuous Ring Oxygen Monitor
Micro USB cable
User guide
What Professionals Are Saying
Dr. Adam J. Story, DC
"You can use this to show your doctor how you're sleeping at night. That's the real benefit of this. This could actually in theory save your life, because if you don't know if you're losing oxygen in the middle of the night, you may be totally unaware that you may have sleep apnea. And this type of product can alert you to consult your own physician and find out if you actually have a problem."
Review on Mar.27.2022
Cajun Koi Academy
"Another reason why the alarm is so useful is that some people who sleep on their back or get into really deep snoring, especially if you have sleep apnea can drop their oxygen levels low, and so you can set the ring to vibrate and wake you up to remind you to re-adjust your position in your sleep. You can re-adjust and then slip right back into sleep and hopefully not wake up your partner as well. "
Review on Jan.4.2020
Frequently Asked Questions
What is O2 Score?
O2 Score is a measure of oxygen shortage during whole sleep. It combines frequency, duration, and depth of oxygen drops. A higher score means oxygen is richer. If it's yellow or red, please ask your doctor for advice.
Do I need to pair Bluetooth?
With android phone, you need to allow Location access to make Bluetooth work. We DO NOT collect your location data.If you have refused the permission, you can try following steps to allow the access:
1)Reboot your phone;
2)Turn on “location”on your phone;
3)System settings -> Apps-> ViHealth, allow location access.
If you can’t connect your device after updating iOS, please try the following steps:
1)In the system settings, turn off and turn on Bluetooth;
2)In the Control Center, tap the Bluetooth icon repeatedly to re-enable Bluetooth.
Turn on device, run App to connect it.
Take off the device. After the countdown, the data will be ready for sync.
1)After the countdown, open App to sync data.
2)Or next time after you turn on your device, open App to sync.
If measurement time is less than 2 minute, there will be no data.
subscribe and save
Thank you for taking the time to know about O2Ring. Here is 10% off for your first order to thank you for being part of our community.