- O2Ring Sleep Apnea Oxygen Monitor
- Micro USB cable
- User Manual
- Warranty Card
200,042+
Consumers benefits
from O2Ring
700+
Satisfied customers and
five-star reviews
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30-Days Money Back
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Simple, Powerful, Wearable Oxygen Level
And Heart Rate Monitor
Track Overnight Oxygen Levels & Heart Rate
Built-in Silent
Vibrator
Monitor CPAP
Effectiveness
Seamless Share on Sleep Analysis with Your Doctor
Self-Evaluation of Sleep
Apnea at Home
Frequent loud snore, stops breathing, gasps or chokes during sleep, experiences excessive restlessness at night or feels excessively sleepy during the day.
These are probably sleep apnea symptoms.
Quick, easy and affordable! Screen for sleep apnea with the 02 Ring. It can help track overnight blood oxygen saturation and help to self-evaluation of sleep apnea at home.
70%
of sleep cases are undiagnosed
Many people living with serious sleep conditions
donāt even know it.
92%
Any value of blood oxygen level below 92% should keep a look-out
The number and duration of blood oxygen desaturations are also important. A continuous monitor that can record every change in blood oxygen levels overnight is essential. If the blood oxygen level only drops below 92% once or twice during a 7-hour sleep or lasted only a couple of seconds, it's not a reason for worry.
What Can You Benefit from Home Sleep Study
Affordable
It is much cheaper than an in-center test, which may cost thousands of dollars.
Convenient
Allowing you to sleep at home rather than in an unfamiliar environment.
Comfortable
With fewer wires and access to the comforts of home.
Safe
It's safer to take sleep study at home during the outbreak.
No Limit
Sleep centers may not be accessible due to location or even scheduling. You can take sleep study anywhere just with O2 Ring.
How Easy it Is
1. Wear the ring on your finger while sleeping, and check the record in the morning.
2. Your records are ready while you take it off. Just upload data to the App & PC software seamlessly
3. Share Detailed Report to Your Doctor to get Further Analysis and Suggestion
*Support on Windows & MacOS.
Perfectly Work With CPAP
Best Aid to Monitor the Effectiveness of Your CPAP/APAP/BiPAP Therapy
Detailed Sleep Report During PAP Therapy
Just wear O2Ring on your finger while sleeping, and check the record in the morning. O2ring mainly checks two important pieces of information āblood oxygen saturation, and pulse rate.
The pulse rate generally increases and the blood oxygen saturation level generally decreases during apnea events.
A Safety Net Against
CPAP Failure
A gentle vibration helps to keep you aware of times when your CPAP treatment may not be supporting you properly.
When Blood O2 levels drop below a preset level, the vibration alerts you.
Important Gauge of Your
Treatment Effectiveness
Gathering data over many nights will help you determine if your current CPAP treatment is actually working or needs an adjustment. If the oxygen saturation levels are nice and steady, the therapy is really controlling your sleep apnea.
Conversely, if the oxygen saturation levels are unstable and sometimes below 92%, then you might need to make some adjustments to our CPAP therapy.
Get Detailed Analysis and Trends
Wear O2Ring on your daily basis, for either getting quick readings by spot check or wearing for hours to continuously and accurately track blood oxygen levels (SpO2) and pulse rate (PR). Your data will be displayed in the App in real time.
Our app provides users with unlimited storage, you can easily manage your history data and get detailed trends, the historical data reveals how your body performs dynamically over certain periods of time.
Real-Time Data Display
History Data and Detailed Trends
Understand Your Hypoxic Events Easily
The report shows how long your oxygen is below 90%, how many times during a night your oxygen drops over 4%, and more. You can also zoom into the chart to see more details. O2Ring focus in your key vitals like Average O2, Lowest O2, oxygen drop times per hour to determine the O2 score of your body.
The report shows how long your oxygen is below 90%; how many times during a night your oxygen drops over 4%. You can also zoom into the chart to see more details, such as the exact value when dropping happens.
Oxygen levels below the normal range
Oxygen levels within the normal range
Silent Vibration Alarm, Save Life From Hypoxic Events
When the blood oxygen level is lower than your preset threshold, an adjustable and gentle vibration alarm will be triggered to remind the user to sleep on the other side in order to breathe well again.It acts as a safety net for CPAP failure and sleep apnea, and encourages you to shift your sleep position to help bring those levels back into the proper range. Effectively reduce the risk of sleeping on a low and unhealthy blood oxygen level.
Noteļ¼ The alarming function can be turned off or adjust.
Customize Your Vibration
Export detailed reports in PDF or CSV, easily share or print via free Windows PC/Mac App.
Integrated with Oscar
OSCAR is PC software developed for reviewing and exploring data produced by CPAP and related machines used in the treatment of sleep apnea. You can export the SpO2 data in the O2Ring's PC report to Oscar for more detailed sleep analysis. O2Ring can supplement Oscar software by measuring this important gauge of the effectiveness of your CPAP treatment.
What Our Customers Say
Why Ours
Free & light, provide the most comfort.
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
O2Ring Oximeter Continuous
Oxygen Monitor
- Stay fixed on finger
- Completely free your hand
- Like wearing nothing
See How Easy it is
Expecting Even More Powerful Tool for Your Oxygen Tracking Overnight?
With ultra long battery run-time of 72 hours (more than 7 full nights) per charge,
Checkmeā¢ O2 Max Wrist Oxygen Monitor may well be the ultimate solution for continuous O2 saturation monitoring during sleep.
Technical Specifications
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
DEGREE OF DUST & WATER RESISTANCE
IP24
RECORDED PARAMETERS
Oxygen levels, pulse rate, motion
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
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; 12-16 hours for typical use
Frequently Asked Questions
What's in the BOX?
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?
DO NOT PAIR in the system settings of your phone. Make sure the Bluetooth is enabled on your phone and deviceās battery is not out.
Why do I need to allow Location access for Android?
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:
- Reboot your phone;
- Turn on ālocationāon your phone;
- System settings -> Apps-> ViHealth, allow location access.
Why I canāt connect device with App after updating iOS system software?
If you canāt connect your device after updating iOS, please try the following steps:
- In the system settings, turn off and turn on Bluetooth;
- In the Control Center, tap the Bluetooth icon repeatedly to re-enable Bluetooth.
- Turn on device, run App to connect it.
How to sync data?
Estimated shipping dates are listed on the preorder product page. We will ship as soon as the item(s) become available and you'll receive a tracking number via email. Ship dates are estimates and subject to change without notice.