A pulse oximeter should be in every first aid kit.
Why?
Thanks to this device, you will panic less and reduce your stress level in the current epidemiological situation.
Unpleasant sensations in the chest and shortness of breath do not always indicate severe lung damage.
Of course, the device will not replace a doctor, so if you have disturbing symptoms, you should immediately consult a specialist.
But at the same time, it will be easier for him to make a diagnosis and determine the treatment regimen if you provide all the necessary data at the initial appointment:
temperature, pulse and blood oxygen saturation level that you can easily get from the pulse oximeters.
For a more detailed review about Wellue O2ring please check my research here.
In a Hurry? My Fast Answer is
Let me tell you about the Wellue O2Ring – it’s like the superhero of pulse oximeters, seriously!
One of the coolest things about it is that it doesn’t just clip onto your finger like your average oximeter.
Nope, it’s a smart ring that you wear on your finger, making it super comfortable and convenient. You won’t even feel like you’re wearing anything special, yet it’s working its magic behind the scenes.
What sets the Wellue O2Ring apart from the pack is its continuous monitoring feature.
Most pulse oximeters just give you a snapshot of your oxygen saturation and heart rate, but this bad boy keeps tabs on your levels around the clock.
Whether you’re chilling on the couch, out for a jog, or catching those Z’s, it’s right there with you, providing real-time data.
Oh, and speaking of data, this thing doesn’t just show you numbers – it visualizes your trends over time too.
Imagine having a personal health diary that tells you when you’re acing life and when you might need to take it easy. It’s like having a health-conscious buddy right on your finger!
If you’re already itching to get your hands on the Wellue O2Ring (or, well, your finger in this case), I’ve got you covered.
Table of Contents
Wellue O2 Ring vs SleepU Wellue Pulse Oximeter
Just like my previous review of O2ring vs Oxylink, today I am trying to research what pulse oximeter is better WelueO2ring vs SleepU Wellue.
Users’ reviews about these 2 products are extremely conflicting, so I want to understand by myself what’s better and why…
The Wellue Brand
Wellue is a trademark and brand of Shenzhen Viatom Technology. It is a Chinese health-tech company Shenzhen Viatom Technology.
The company focusses on innovative medical products. Wellue Brand is a professional company of healthcare experts and modern innovators that bring healthier and longer life to all of us.
The brand creates and develops products with medical-grade accuracy and user-friendliness.
Their products will help you to find an easier and more modern way to screen your possible diseases and monitor your health.
Wellue O2ring vs SleepU Wellue Overview
The purpose of these 2 pulse oximeters is to determine the oxygen saturation of the blood, while the skin is not disturbed.
Welue O2ring- is a Silicone ring pulse oximeter. It is used for accurate tracking of all indicators and Oxygen levels and heart rate.
SleepU Wellue- It is a comfortable wrist oxygen pulse monitor for nighttime use mostly.
You can check SpO2 levels at home while you sleep. The Pulse Oximeter has a Heart Rate Track and also a Vibration Alarm.
This pulse oximeter will be the best choice if it is expected that the device will be used by several family members.
It is comfortable because the device has an adjustable system that is suitable for fingers of different sizes of children and adults.
| Wellue O2ring | SleepU | |
| For whom? | The tracker ring is a device that monitors the health of people with heart and lung diseases, sleep apnea attacks.
For Patients with CPAP Therapy. |
The pulse oximeter continuously can measure your blood oxygen saturation, heart rate and frequent body movements at night. |
| Recorded Parameters & Modern Features. | The pulse oximeter has a built-in vibration alert system for changes in blood oxygen levels and heart rate for user feedback.
And also O2Ring uses Bluetooth Low Energy to connect to the phone. Has 3 warning system It is rechargeable . The pulse oximeter has a built-in lithium polymer rechargeable battery. Bluetooth 4.0 BLE |
It measures just blood oxygen, pulse rate, motion
It has a silent vibration instead of annoying audible beeping. It has Vibration For Low Oxygen Levels. Has 3 warning system It is rechargeable. The pulse oximeter has a built-in lithium polymer rechargeable battery. Bluetooth 4.0 BLE |
| Reliability | Wellue 2Oring is made of high-strength materials, is waterproof, does not break after being dropped.
Removable silicone covers are used to protect against mechanical damage and water. |
SleepU is made of high-strength materials, is waterproof, and does not break after being dropped.
Removable silicone covers are used to protect against mechanical damage and water. |
Both pulse oximeters have 3 warning systems, which are manifested by an audible signal in the event of:
- Appearances of cardiac arrhythmias are cardiac arrhythmias accompanied by a change in the frequency, regularity and sequence of myocardial contractions.
- Reducing the saturation index to a critical level.
- Battery discharge.
The reading time of the results in the Wellue O2 ring model is about 10 seconds, but in SleepU the calculation of readings with the appearance of data on the display takes 20 -30 seconds.
Where to buy?
The demand for pulse oximeters during the pandemic is huge and constantly growing.
Even in large cities, it can be difficult to purchase – devices are quickly sold out.
In addition, there are products on the market without medical registration, their effectiveness has not been confirmed.
To avoid difficulties when buying a reliable device, contact the official website for buying these pulse oximeters.
Pros and Cons of Wellue O2ring vs SleepU
Wellue O2ring
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SleepU
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PROS :
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PROS:
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CONS:
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CONS:
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General Recommendations for Wellue O2ring and SleepU
- Proper fastening on the finger(WellueO2ring) or wrist (SleepU) of pulse oximeter is required
- Fixation should be reliable, but without excessive compression of soft tissues.
- When measuring, the hand must remain motionless, since any body movement affects the measured parameters.(That’s why it is recommended to wear at night)
- Bright external light can also negatively affect the reliability of the indicators.
- It is recommended to measure in different positions of the body: lying, sitting, standing.
What other symptoms of low saturation Pulse Oximeter can not show?
Other symptoms of low saturation include:
Often yawning, people want to breathe more often, they can’t breathe in any way, a feeling of “cotton wool” in the lungs.
In such a situation, an extra breath is often taken. If a healthy person has 14-16 respiratory movements per minute, then with low saturation – up to 20-22.
Another symptom is drowsiness. This happens because the brain does not have enough oxygen, and it begins to “slow down”.
The third is chilliness in the hands. Blood, in addition to oxygen, also carries heat, but here it “works” worse, stagnates, and a person can feel cold.
There are also tingling sensations in the extremities, because the nerve endings suffer due to lack of oxygen.
The reduced saturation is also evidenced by the fact that a person constantly wants to be in the open air, at an open window, and so on, that is, to be where there is more oxygen.
In addition, it is difficult for them to be in closed spaces, especially in the subway, other public transport, patients have severe shortness of breath.
My Final Thoughts
My Top Pick: Wellue O2Ring
Both pulse oximeters have accurate tracking of all indicators and very common features such as oximetry Technologies, waterproof resistance, smart alarms and saturation alerts.
The devices are simple and reliable in operation so that they can be used at home without special technical and medical knowledge.
These pulse oximeters are recommended to be worn during the night.
But if you want to feel freedom while you are wearing a pulse oximeter I would suggest choosing the Wellue O2ring because it’s a relief like wearing nothing on your wrists. This silicone ring oximeter never slips from your fingers!
A very interesting device, useful for domestic use. Especially for quick real-time heart rate measurement.
As for the parameters of saturation, for a healthy person it is not at all necessary to measure them constantly.
As our experiments have shown, if you are healthy, then your saturation will always be normal. I hope you will never need to measure saturation in lung disease mode.
But if you want to use it with several family members then choose SleepU.
It is comfortable because the device has an adjustable spring system that is suitable for fingers of different sizes of children and adults.
My experience of Wellue O2ring
First of all, I liked the fast connection of the ring to the application. After Switching Bluetooth on my smartphone the application was connected to the device automatically.
The ring appears under Bluetooth scanners as “O2Ring”.The application is very basic, but I like that it stable, and does not cause any connect problems or even crashes. Setting up and using the pulse oximeter is easy.
From the first look the ring looks very massive but after you put it on your finger you understand that it is compact and light, the ring is very comfortable to the skin because it is made from silicone and it is not slippery and nice to hold.
What I liked the most is that the data will automatically upload as soon as you are out on the ring so it means that it is not needed to connect the device to your application every single day.
The ring is very easy to use because of the fast speed of measurement of pulse rate, blood oxygen saturation level.
It has a bright display with data display where you can see all the numbers clearly, but it only shows a limited amount of information.
It shows the time, heart rate, Sp02, battery level .The battery life lasts for 10- 12 hours which is OK.
Unfortunately, the ring does not show the accurate measurements while you are doing sport because body movement affects the measured parameters.
There is 1 tiny micro-USB port for charging , which is hidden behind a rubberized flap.
The O2Ring responds to changes in oxygen levels with a vibration that helps wake the wearer to change their position to a more comfortable position or to breathe and fall asleep again.
FAQ
What is better Wellue O2ring vs sleepU?
I would suggest to choose Wellue O2ring because it’s a relief like wearing nothing on your wrists.
This silicone ring oximeter never slips from your fingers! if you want to use it by several family members then choose SleepU.
It is comfortable because the device has an adjustable spring system that is suitable for fingers of different sizes of children and adults.
What is Wellue O2ring accuracy?
The pulse oximeter shows accurate values with a measurement error of 2%.
Will Wellue O2ring detect sleep apnea?
Yes. It will detect sleep apnea.
The pulse oximeters have a built-in vibration alert system for changes in blood oxygen levels and heart rate for user feedback.
How does Wellue O2ring work?
The sensor with LEDs is superimposed on the finger.
When light passes through the blood and soft tissues, it is partially absorbed, which makes it possible to determine the oxygen content in the blood.
The received data are displayed on the display of the device in the form of numbers.
