ULTRAHUMAN Ring AIR Sizing Kit
4.3 out of 5 rating
16 Reviews
This item is out of stock.
Free returns within 30 days.Details
The Ultrahuman Sizing Kit comes with 10 high-grade mock rings to help you find the perfect Ring size. It is the only Sizing Kit that comes with true-to-life colors to help you visualize your preferred Ring color.
Size first before you buy
Ultrahuman Ring sizes differ from standard ring sizes. Purchase a sizing kit first to get the perfect ring AIR size. Ring AIR is available in 10 sizes from 5-14.
Trying the sizing ring
It is important to first use the sizing kit to determine the Ring AIR size. Wear the ring such that the engraved size number is toward the palm of your hand.
Take the two night test
Wear the Ultrahuman Sizing Kit ring over two nights or 48 hours to find your fit. This is an important step in understanding your ring size. The perfect ring size ensures that you have the most accurate readings.
Fit check
You will get highest data accuracy and optimal comfort with a properly fitting Ultrahuman Ring. Here are a few simple ways to assess this — If you rotate the ring on your finger, it should not rotate freely.
Finding the correct finger
For optimal comfort and advanced sleep tracking, we recommend you wear the Ultrahuman Ring AIR on your index, middle, or ring finger.
Color choice
With the true-to-life color swatches, you can visualize and pick the color you like.
Choose your ring
After you've precisely determined your size and preferred color using our sizing kit, head over to Verizon to order your Ultrahuman Smart Ring.
Build quality
While our sizing kit is made of high-grade plastic, the Ultrahuman Ring is crafted from space-grade titanium and coated with tungsten Carbide, your Ultrahuman Smart Ring promises superior quality and durability.
All specsSize first before you buy
Ultrahuman Ring sizes differ from standard ring sizes. Purchase a sizing kit first to get the perfect ring AIR size. Ring AIR is available in 10 sizes from 5-14.
Trying the sizing ring
It is important to first use the sizing kit to determine the Ring AIR size. Wear the ring such that the engraved size number is toward the palm of your hand.
Take the two night test
Wear the Ultrahuman Sizing Kit ring over two nights or 48 hours to find your fit. This is an important step in understanding your ring size. The perfect ring size ensures that you have the most accurate readings.
Fit check
You will get highest data accuracy and optimal comfort with a properly fitting Ultrahuman Ring. Here are a few simple ways to assess this — If you rotate the ring on your finger, it should not rotate freely.
Finding the correct finger
For optimal comfort and advanced sleep tracking, we recommend you wear the Ultrahuman Ring AIR on your index, middle, or ring finger.
Color choice
With the true-to-life color swatches, you can visualize and pick the color you like.
Choose your ring
After you've precisely determined your size and preferred color using our sizing kit, head over to Verizon to order your Ultrahuman Smart Ring.
Build quality
While our sizing kit is made of high-grade plastic, the Ultrahuman Ring is crafted from space-grade titanium and coated with tungsten Carbide, your Ultrahuman Smart Ring promises superior quality and durability.
Reviews
4.3
4.3 out of 5 rating
16 reviews
100% of reviewers recommend this product.
I love the numbers, love the ring BUT 2 suggestions on it
4 out of 5 rating
D2025 . 2 months ago
Yes, I'd recommend this product.
Im going to start off in saying, I am keeping the ring. Its not perfect but it has done a great job in providing an insight to the numbers I need to visually see to improve my everyday life.
2 suggestions for the ring. The 1st suggestion I have is the battery
life. As soon as I received it (5 days ago) I started checking the app non-stop to understand the numbers the ring is providing compared to what Im doing at the moment: example, stressed at work, home, sleep patterns etc. That being said, I do log into the app right now at least 3 times an hour a day. The ring does seem to constantly sync data to the ultrhuman app and shares it to the apple health app as well. I share the data with the apple health app to compare between the both on how it interprets the data.
That leads to my 2nd suggestion, I am not in the medical field so it is confusing understanding the numbers from the ultrahuman app. Maybe adding a “?” Next to each number recorded to read more if the numbers are good or if it needs improvement. There is a chart that shows up and down a bar graph but what is considered “good or bad?”. You only see your graph. This seems more like something to share with our medical providers to understand our numbers on a day by day basis, but as the user I would like more insight to those numbers. How the app is interpreting them vs me googling if the numbers are good? Its tedious going back and forth on google and checking the numbers.
Dont get me wrong, it is by far a good piece of technology on a RING! I didnt want a watch because I have always had thick wrists and the watch tends to bother/irritate me after a while so I didnt see me taking full advantage of buying a watch with similar abilities as the ring because I would take it off at night.
I was also concerned if the ring would cause irritation because my skin doesnt tolerate cheap jewelry so I was concerned if I would irritated. Im happy to report my skin isn’t irritated by the ring. I strongly recommend to purchase the sizing rings!!! The sizing rings will give you a feel on using the UltrHuman Ring and of course, get the right size to avoid returning fo something so minor that is avoidable and you get samples on how the colors look too! I loved they did that.
I work on a computer all day, have a toddler and two dogs so far the ring had not gotten any damage so its pretty sturdy.
I put 4 stars instead of the 5 mainly because of the battery life but like I mentioned, Im constantly checking the app and the ring is synchronizing constantly with 2 apps on my phone. Im going to assume thats why I have to charge it daily vs how it read that it should last about 4-6days on a single charge.
I really hope the maker makes more improvements on how to read the data and battery life because I would absolutely upgrade.
Yip it's a ring sizing kit
5 out of 5 rating
REX69X . 2 months ago
Yes, I'd recommend this product.
Well, not much I can say accept.It is what it is
Features
- Size your Ultrahuman Ring before you buy
- Made of high-grade plastic
- Space-grade titanium
- Coated with Tungsten Carbide
SKU#
SKU#
UHRA-SSK
What's in the box
- Ultrahuman Ring AIR Sizing Kit
- 10 rings to measure ring size
- Color swatches of the 5 ring color options
ULTRAHUMAN Ring AIR Sizing Kit Reviews
4.3
4.3 out of 5 rating
16 reviews
100% of reviewers recommend this product.
I love the numbers, love the ring BUT 2 suggestions on it
4 out of 5 rating
D2025 . 2 months ago
Yes, I'd recommend this product.
Im going to start off in saying, I am keeping the ring. Its not perfect but it has done a great job in providing an insight to the numbers I need to visually see to improve my everyday life.
2 suggestions for the ring. The 1st suggestion I have is the battery
life. As soon as I received it (5 days ago) I started checking the app non-stop to understand the numbers the ring is providing compared to what Im doing at the moment: example, stressed at work, home, sleep patterns etc. That being said, I do log into the app right now at least 3 times an hour a day. The ring does seem to constantly sync data to the ultrhuman app and shares it to the apple health app as well. I share the data with the apple health app to compare between the both on how it interprets the data.
That leads to my 2nd suggestion, I am not in the medical field so it is confusing understanding the numbers from the ultrahuman app. Maybe adding a “?” Next to each number recorded to read more if the numbers are good or if it needs improvement. There is a chart that shows up and down a bar graph but what is considered “good or bad?”. You only see your graph. This seems more like something to share with our medical providers to understand our numbers on a day by day basis, but as the user I would like more insight to those numbers. How the app is interpreting them vs me googling if the numbers are good? Its tedious going back and forth on google and checking the numbers.
Dont get me wrong, it is by far a good piece of technology on a RING! I didnt want a watch because I have always had thick wrists and the watch tends to bother/irritate me after a while so I didnt see me taking full advantage of buying a watch with similar abilities as the ring because I would take it off at night.
I was also concerned if the ring would cause irritation because my skin doesnt tolerate cheap jewelry so I was concerned if I would irritated. Im happy to report my skin isn’t irritated by the ring. I strongly recommend to purchase the sizing rings!!! The sizing rings will give you a feel on using the UltrHuman Ring and of course, get the right size to avoid returning fo something so minor that is avoidable and you get samples on how the colors look too! I loved they did that.
I work on a computer all day, have a toddler and two dogs so far the ring had not gotten any damage so its pretty sturdy.
I put 4 stars instead of the 5 mainly because of the battery life but like I mentioned, Im constantly checking the app and the ring is synchronizing constantly with 2 apps on my phone. Im going to assume thats why I have to charge it daily vs how it read that it should last about 4-6days on a single charge.
I really hope the maker makes more improvements on how to read the data and battery life because I would absolutely upgrade.
Yip it's a ring sizing kit
5 out of 5 rating
REX69X . 2 months ago
Yes, I'd recommend this product.
Well, not much I can say accept.It is what it is
Awesome size
5 out of 5 rating
Dwight . 4 months ago
Yes, I'd recommend this product.
Excellent sizes for the correct size
Very handy ring sizing kit!
5 out of 5 rating
SkyLight . 6 months ago
Yes, I'd recommend this product.
I didn't know my ring size before ordering the UltraHuman AIR ring, and did not want to order the wrong size. So I got this kit - which was a great purchase:
1. It helped me identify the right size for me (duh! Thats whats its supposed to do! And it did it well
2. It had the color swatches for the AIR ring, so helped me decide which color I wanted
3. My wife used it to size her ring as well ... wonder if she was just hinting something to me? haha!
High quality, very reusable, good looking - they do their job. Get them!
One kit fits all
5 out of 5 rating
Iclarius . 7 months ago
Yes, I'd recommend this product.
The Ring Sizing Kit was just what I needed to make sure the ring would fit. I have a ring sizer for jewelry but it would have resulted in my getting the incorrect size.
Good but stuck
3 out of 5 rating
Csantos . 7 months ago
Yes, I'd recommend this product.
The sizing rings are good but they were all stuck to the tray they came in and was almost impossible to remove each one to try on. I'm not sure if my size will correlate with the final ring itself yet because I haven't ordered it.
comfort and smart
5 out of 5 rating
jonathan . 8 months ago
very stylish and very comfortable.
Air Sizing Kit is the Bomb!!!
5 out of 5 rating
Matt . 8 months ago
Yes, I'd recommend this product.
Works great told me exactly the ring size I would need.
I like it!
5 out of 5 rating
Ivan . 8 months ago
Yes, I'd recommend this product.
So far, I like my Ring Air. It is durable, weightless, and it battery lasts long. I also like the readings it gives me about my heart rate, sleep, temperature, sun exposure, etc. The app is free and it comes with some great workouts, health and wellness activities too.
ULTRAHUMAN Ring AIR Sizing Kit FAQs
Apr 30, 2025
Which finger is used for ring?
Answer from Verizon Customer Support27 days
You should use the index, middle or ring finger. -Will
Carlos . Apr 4, 2025
Hi, do I have to return the Ring Air sizing kit after I make my decision?
Answer from Verizon Customer Support1 month
No you do not. -Jazzy
TBae . Dec 4, 2024
What is the ultra human ring air?
Answer from Verizon Customer Support5 months
You can find information on the Ring AIR here: https://www.verizon.com/products/ultrahuman-ring-air-size-10/ ~Freddy