In recent years, it has become a common practice to use smartphones and smartwatches to manage one's health. Now, a new smart ring, " RingConn Gen 2," has appeared on the market to provide easier health care support! At first glance, it looks like just a ring, but in fact, it is a reliable item that supports everything from sleep apnea signs, heart rate and blood oxygen monitoring to women's health with a single device. We would like to review how it feels to wear and use it after actually using it!
Review of the "RingConn Gen 2" smart ring!

To get the most accurate data, you want to wear the right size, but you don't know your finger size, right? RingConn offers a free sizing kit that can be ordered from the official RingConn website.
Before ordering "RingConn Gen 2", please check your ring size first.

I quickly opened the package and found that it contained rings ranging in size from 6 to 14 and an instruction manual. According to the instructions, the index, middle, and ring fingers of the non-dominant hand are recommended. We verified with the index finger because the index finger generally has stronger arterial blood flow and improves measurement accuracy. Based on the size chart on the website, I had predicted in advance that my index finger size would be 11, but when I tried it on, it was too large, and 7 was just right. It is different from my usual ring size, and I recommend trying it on before purchasing since it is to be worn 24 hours a day!

The instructions are written in English, German, French, Spanish, Japanese, Italian, and Chinese, which shows RingConn's global expansion.
It also comes with materials that give a realistic view of the color of the product, which is difficult to select through a monitor. It is nice to know which color matches your skin since it is something you will actually wear.
"RingConn Gen 2" is available in four colors : Future Silver, Matte Black, Rose Gold, and Royal Gold. I chose the matte black in size 7.
"RingConn Gen 2" has arrived!

Finally, "RingConn Gen 2" has arrived! I was excited when I opened the package...

The " RingConn Gen 2 " has arrived! The smart ring is a health care item that observes, records, and analyzes your health condition just by wearing it like a ring.
"RingConn Gen 2" is...
- Sleep respiration monitoring
- Sleep minutes
- Stress value
- Activity
- Menstrual cycle
- Physical Abnormality Detection
- Heart Rate
- Heart Rate Variability
- Blood Acid Qin
- Skin temperature
- Prevention of excessive sitting
...and checks your body condition that you are concerned about. It also covers items that are difficult to notice by yourself!
It is also waterproof and can withstand everyday sweat and water.

Inside the box...
- RingConn Gen 2 main unit
- Charger
- Type-C cable
- Manual
The RingConn Gen 2 is a very useful device.

The inside of "RingConn Gen 2" has a precise structure that cannot be imagined from its thinness of 2.0mm! This is the part used for measurement, so we will put it on with this one on the belly side of the finger.
Perfect fit, exactly as tried on in the confirmation kit.

The charger is compact and opens quickly. Similar to a typical ring case.

The plug is Type C and can be charged using the included USB cord. The battery is low when it arrives, so charge the "RingConn Gen 2" first and then start using it!

According to the official website, a full charge takes about 90 minutes and the battery lasts about 10 days!

Once charged, the next step is to connect with the smartphone app. The "RingConn Gen 2" will record the measurement results by using the dedicated "RingConn" app. While some smart ring apps require a monthly fee, the "RingConn Gen 2" app is free of charge! This is a great economical option for a product that will be used on a continuous basis. The "RingConn" app can be installed from the App Store andGoogle Play.

RingConn Gen 2" and the app are connected via Bluetooth.

.
I tried heart rate measurement in the app. After about 1 minute of resting with the "RingConn Gen 2" on...

The result of 60 beats per minute was easily measured.

You can also measure blood oxygen in other ways. It is reliable to measure immediately when you are concerned.
So, what kind of results are recorded when you actually wear the "RingConn Gen 2" in your daily life?
I spent 3 days wearing the "RingConn Gen 2"!
I wore the "RingConn Gen 2" for three days. It was so light that I forgot I was wearing it, and even I, who normally does not wear accessories, was able to use it without feeling uncomfortable. The matte black color is inconspicuous, so it blends in naturally with my fashion. As for the waterproof function, there was no problem with daily washing by hand, but please note that it cannot be used in saunas or when swimming in the sea.
Now that I have measured for 3 days, I would like to see the results in the app!

This is a graph that gives you an overall rating of your "physical and mental balance" for the day. The higher the score on a 100-point scale, the better.


Since it was a holiday, I decided to sleep a total of 11 hours on top of not getting enough exercise and I was warned.... I noticed this and realized that my neck and back tend to be stiff, which may be due to the long hours of sleep. I can't hide anything from the "RingConn Gen 2" because it measures me well.

.
Detailed analysis of sleep quality. It even shows the ratio of REM to non-REM sleep.

Sleep Breathing Monitoring " is one of the most unique features of RingConn Gen 2. This is an essential feature for those who suffer from snoring.
I was relieved that the results showed no abnormalities in apnea. It's hard to notice by myself, so it's helpful to have data like this.

I was surprised to see a green light emitting once in a while when I was wearing the device, but it seemed to be automatically measuring my heart rate and blood oxygen on a regular basis. You can check your daily vitals on a graph.

Also check your stress levels. I received kind comments about how calm and happy I was throughout the day.

I used the RingConn Gen 2 for a short period of time, but with the support of RingConn Gen 2, I was able to create a " customized plan " to achieve my ideal healthy lifestyle.

.
After 3 days of use, the battery is at 78%! The date/time display is easy to understand and lasts a long time. It is easy to see the date and time and lasts a long time, so you can take it with you on trips and business trips without worry.
You can also share the information with family and friends, making it a great gift for those who are concerned about their health.
"RingConn Gen 2" is available now!

The "RingConn Gen 2" with the latest health care features is priced at 52,800 yen (including tax). It is available at electronics retailers nationwide, RingConn's official online store, and Amazon.co.jp. For details, please visit RingConn's official online store.
Know your body and aim for a healthy body with "RingConn Gen 2!
| Product Outline | |
|---|---|
| Thickness | 2.0mm |
| Width | 6.8mm |
| Weight | 2~3g *Depends on size |
| Color | Glossy finish Future silver, royal gold, rose gold Matte finish Matte black |
| Waterproofing and extermination performance | Waterproof and dustproof performance IP68 (dustproof construction, waterproof for 10 minutes at a depth of 100m) |
| Sizes | 9 sizes (No. 6 to No. 14) |
| Material | Aerospace-grade synthetic titanium-work poxy resin |
| Operating temperature | 0°C to 40°C |
| Transmission mode | Bluetooth 5.0 |

