Description
Price: $24.99 - $179.99
(as of Aug 26, 2024 09:01:05 UTC – Details)
Product Description
Add to Cart
Add to Cart
Customer Reviews
4.2 out of 5 stars
576
3.9 out of 5 stars
663
3.6 out of 5 stars
98
4.0 out of 5 stars
521
4.0 out of 5 stars
287
Price
$179.99$179.99 $229.99$229.99
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List
179.99 229.99 179.99 119.99 119.99
Battery Run Time
Up to 16 Hrs Up to 72 Hrs Up to 16 Hrs Up to 12 Hrs Up to 12 Hrs
Reminder On Device
SpO2、Heart Rate SpO2、Heart Rate SpO2 SpO2 SpO2
Reminder On APP (Buzzing)
SpO2、Heart Rate SpO2、Heart Rate SpO2 SpO2、Heart Rate SpO2、Heart Rate
Reminder Method On Device
Vibration Vibration & Buzzing Vibration Vibration Buzzing
PC Software
✓
✓
✓
x x
Detailed Reporting Parameters (Free to share as PDF/CSV)
<90% Time,Drops over>4%,Drops per Hour, Avg. Lowest SpO2,O2 Score <90% Time,Drops over>4%,Drops per Hour, Avg. Lowest SpO2,O2 Score <90% Time,Drops over>4%,Drops per Hour, Avg. Lowest SpO2,O2 Score Avg.SpO2, Avg.HR, Recording Time Avg.SpO2, Avg.HR, Recording Time
Historical Trend Chat On APP
O2 Score, Drops,Lowest SpO2 O2 Score, Drops,Lowest SpO2 O2 Score, Drops,Lowest SpO2 SpO2, Heart Rate SpO2, Heart Rate
Data Collection On APP
1/4s 1/2s 1/4s 1/min 1/min
Apple Health
✓
✓
✓
✓
✓
Package Dimensions : 3.58 x 3.54 x 2.87 inches; 4.16 ounces
Item model number : Wellue-20210924
Batteries : 1 Lithium Polymer batteries required. (included)
Date First Available : September 24, 2021
Manufacturer : Wellue
ASIN : B09H2ZXTDV
Country of Origin : China
RELIABLE AND ACCURATE: Continuously track Oxygen Level, Pulse rate and Perfusion index in every second.
FREE APP: Data can be transferred to smart phone for more detailed information. It supports to share JPG or CSV reports with others for free. APP compatible with iOS 9.0 or above, iPhone 4s/ iPad 3 or above, Android 5.0 or above, with Bluetooth 4.0 BLE.
EASY TO MANAGE: O2ring stores four sets of 10-hour data. It supports synchronizing the data to the software for management via Bluetooth.
INTELLIGTNT AND RECHARGABLE: Long battery life. It can be used for 16 hours after fully charged.
SMART REMINDER: If your oxygen level is lower, or heart rate is lower / higher than the threshold you preset, the O2Ring will vibrate and mark it in the report.
COMFORTABLE AND CONVENIENT: The patented ring oximeter is made of silica gel, which is soft and comfortable. It is suitable for customers with a finger perimeter of 2-3.2 inch, roughly the size of an adult finger.
Note: This device is for Sports and Aviation use only and not intended for medical use. If you have any comments or suggestions, please feel free to contact our professional after-sales service team. We provide solutions to your satisfaction.
Steve Gibson
Perfect minimal “just works” user interface, with impressive mobile and desktop apps.
I was SO IMPRESSED by this perfect little pulse oximeter that I felt compelled to share my opinion of it.I was hesitant to purchase any device, especially something for my wife, because I’ve been so unimpressed by convoluted user interfaces and difficult-to-use IoT gadgets in the past. But this little device is a true joy to use.The device itself has just one touch-button which simply lights up the screen to show its current readings. Its illumination can be set (by its apps) to low, normal or bright, and I recommend bright if you’ll be viewing it outside or low if you’ll be viewing it at night. Its clock and calendar will be set the first time it’s connected to its apps. Again… the little device has no user interface other than an illumination button. That’s all it does, since that’s all that’s needed.There’s no on or off or anything else. You slip this onto a finger, it senses that it’s being worn, so it turns on. If you take it off quickly, it resets and shuts down. If you keep wearing it, it begins logging once it’s sure that you mean it. If, while it’s logging, you take it off, it displays a short countdown from 10 to 0, giving you time to move it to a different finger, change your mind, or whatever. If you put it back on, the interval is ignored and logging continues. If you allow the countdown to expire, that session is ended.The device retains data for the most recent previous four (4) sessions. When you record a 5th session the oldest one will be replaced with the newest one. The device should “live” on its power cord. In other words, take it off and plug it in… so that it will always be fully charged whenever it’s needed. You should think of it as a single charge per use. The battery is stated as 12-16 hours, so a full night’s sleep will take it well down. So just be in the habit of keeping it plugged in.The mobile app for iOS is slick and perfect (and I assume that they did the same for Android). You do not “pair” the device’s Bluetooth with your phone. Rather, the mobile app finds it and links to it. A single app can be used to collect the data from multiple devices if you wish. When the linkage occurs, any newly recorded sessions that the app hasn’t already downloaded and stored will be obtained.The Windows desktop app works equally well. Using the included USB-A style interconnecting cord (you must use the one they provide for PC data retrieval) your device will be found and, as with the mobile app, any data that has not yet been downloaded, will be.Both mobile and desktop apps can show current and historical data and can dump to CSV (comma-separated value) or PDF report formats. And the use of one does not “take the data away” from the other. Each obtains any available session data that it hasn’t already obtained.Having seen how well this works for my wife, I purchased a second device for myself so that we can use them at the same time. In one day she learned some very valuable information about the state of her respiration.Anyway, that’s it. Five thumbs up for this little gizmo. It probably deserves your purchase. And if you think that this review was helpful and deserves to be seen by others, please take a moment to click that this was helpful to you. Thanks!
Jeannie Rosenthal
Great product. Life-saver actually.
This product is amazing. My mother who has pulmonary fibrosis uses it to monitor her SpO2. It’s easy to use (because it has a display on the device). It syncs with a phone, so my mother can do a sleep study on herself and understand her O2 and pulse levels at night. The charge lasts all day. It charges fast (probably 30 minutes). Really happy with the product.
Ibcrusn
Solid pulse oximeter & data integrates well with other services
I have used the Wellue O2 Ring Pulse Oximeter for about one year, and use it most nights. Itâs been quite comfortable to wear, Iâve tried it on different digits and while comfortable can provide variations depending on your hand position during sleep. I find it has been pretty darn accurate for both O2 levels and heart rate, matching up closely with the HR also tracked by my Whoop. I use their ring to augment data provided by my CPAP machine in order to titrate my treatment pressures to obtain the best results and achieve the best possible therapy.For the accompanying app has been user friendly, there was a point where they wanted you to create a user profile and login but it is not required for use or exporting user data. The ViHealth app provides a good visual and itâs easy to maneuver in the HR or O2 sections to check your readings throughout the time of use. The app also allows exporting data via PDF or a CSV file. The CSV allows for easy importation of data with other apps or services to monitor your health. The CSV file easily integrates with SleepHQâs service to help refine my CPAP therapy.The Bluetooth connectivity has been quite good, occasionally it takes a minute or two to connect then start pushing out data but itâs been very reliable doing so. There are times where the internal clock does its own thing but once synced it corrects the data logs automatically.The silicone portion of the ring has stretched slightly but continues to remain snug enough for accurate readings and comfort.Overall, Iâve been happy with the product and look forward to continued use.
Kevin Jones
Works well. Greatly helps out to give the Doctor real data.
Data a great help in doctor visit. Created several red flags that could be confirmed by doctor in additional tests. Having each member of my family wear at night to compare. Since it records, you do not have wires to get tangled in and since it is on your finger (like a ring), you forget you have it on versus the big wired finger clip in the hospital than is annoying as all get out.
Jay R
Great product
While it is not as accurate as a fingertip oximeter, since it isn’t on a nail bed, it is much more comfortable to use for constant monitoring. You just need to add a percentage or two to the result. The vibrating alarm is very helpful. My band broke about 5 months after my purchase, but the company was extremely quick about reviewing my purchase information and sending me a new device. I also have a wellvue fingertip pulse oximeter and it works great. It also alarms when your pO2 drops to 88%. All in all it is a great product and a great company. I’m giving it a 5 even though the band broke. I think that was more attributed to my fleshy finger!