ULTRAHUMAN Ring AIR Sizing Kit
4.5 out of 5 rating
1119 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
4.5
4.5 out of 5 rating
1119 reviews
94% of reviewers recommend this product.
Overall Good Features
4 out of 5 rating
jprp . 9 days ago
Yes, I'd recommend this product.
[This review was collected as part of a promotion.] Valuable data points are being collected. Hardware design is very minimalist and can easily blend with other jewelry. Battery can be prolonged in the future but the chill mode has immensely helped with battery life. Just because I have garmin 965 as my daily driver I sometimes forget to charge my ring after 2-3 days which I never do with my garmin watch.
Ultrahuman Originally posted on Ultrahuman
Ultrahuman is the best!
5 out of 5 rating
HealthyHappyGirl . 12 days ago
Yes, I'd recommend this product.
[This review was collected as part of a promotion.] I love my Ultrahuman ring! The insights it gives me help me to improve my quality of life!
Ultrahuman Originally posted on Ultrahuman
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
4.5
4.5 out of 5 rating
1119 reviews
94% of reviewers recommend this product.
Overall Good Features
4 out of 5 rating
jprp . 9 days ago
Yes, I'd recommend this product.
[This review was collected as part of a promotion.] Valuable data points are being collected. Hardware design is very minimalist and can easily blend with other jewelry. Battery can be prolonged in the future but the chill mode has immensely helped with battery life. Just because I have garmin 965 as my daily driver I sometimes forget to charge my ring after 2-3 days which I never do with my garmin watch.
Ultrahuman Originally posted on Ultrahuman
Ultrahuman is the best!
5 out of 5 rating
HealthyHappyGirl . 12 days ago
Yes, I'd recommend this product.
[This review was collected as part of a promotion.] I love my Ultrahuman ring! The insights it gives me help me to improve my quality of life!
Ultrahuman Originally posted on Ultrahuman
Get one!!
5 out of 5 rating
suppu . 12 days ago
Yes, I'd recommend this product.
[This review was collected as part of a promotion.] LOVE IT. This ring makes it so so easy for me to track metrics about myself and honestly, I forget I’m wearing it most of the time. The battery life is also so long, I usually charge it every once in a while when I shower, and I’ve never had it die before. 10/10 would recommend!
Ultrahuman Originally posted on Ultrahuman
Great wearable product, highly recommend!
5 out of 5 rating
Sally TC . 14 days ago
Yes, I'd recommend this product.
[This review was collected as part of a promotion.] I have been wearing my Ultrahuman Ring for more than 6 months with great results. Easy to read & understand. Allowing you to work on changes to your health. Highly recommend this great wearable product.
Ultrahuman Originally posted on Ultrahuman
Great ring!
5 out of 5 rating
Jessab11 . 28 days ago
Yes, I'd recommend this product.
[This review was collected as part of a promotion.] I’ve had my ring for almost a year now and I love it. Tracks everything without the need for monthly subscriptions. Ring is very aesthetically pleasing and not bulky.
Ultrahuman Originally posted on Ultrahuman
Sleep and HR tracking are prefect
5 out of 5 rating
AW28 . 28 days ago
Yes, I'd recommend this product.
[This review was collected as part of a promotion.] Love all the features, HR and Sleep Tracker is Great, intergation to my fitness apps also work great.
Only thing is i wish i got 1 size smaller
Ultrahuman Originally posted on Ultrahuman
Love it!
4 out of 5 rating
Mills . 29 days ago
Yes, I'd recommend this product.
I bought this to keep track of my sleep patterns and workouts and am loving it!
Ultrahuman Originally posted on Ultrahuman
great features!
4 out of 5 rating
almondmilker . 1 month ago
Yes, I'd recommend this product.
i love the ultrahuman ring. sadly i have only had it for a few months and am experiencing issues with my ring connecting to bluetooth. i have had to go days without data due to it not connecting:( besides this… i have enjoyed my experience. i love the layout of the app and i love the insights i get into my sleep and recovery.
Ultrahuman Originally posted on Ultrahuman
Keep up with life changes
5 out of 5 rating
rozzel . 1 month ago
Yes, I'd recommend this product.
[This review was collected as part of a promotion.] I have had the ring for a month now. My primary reason was for sleep tracking and that has met all expectations. The additional trends and other metrics are all a wonderful bonus and help me to manage my own energy. I find it motivating to know where to improve without it being negative. It gives me tools to know how to respond to changes in life.
Ultrahuman Originally posted on Ultrahuman
Lightweight and Durable
4 out of 5 rating
VojToy . 1 month ago
Yes, I'd recommend this product.
[This review was collected as part of a promotion.] I’ve been using the Ultrahuman Ring Air for a while now and overall, I’m really impressed. The ring is extremely lightweight, making it very comfortable to wear all day and even during workouts. I also appreciate its durability – it feels solid and well-made. The only downside for me is the battery life, which I wish lasted a bit longer. That said, it’s still a great product
Ultrahuman Originally posted on Ultrahuman
ULTRAHUMAN Ring AIR Sizing Kit FAQs
Norma . Jul 26, 2025
Will this work with my IPhone 14 Pro and my Apple Watch Series 7?
Answer from Verizon Customer Support2 months
The ULTRAHUMAN Ring AIR is compatible with iPhone with iOS 15 or newer. -Art
Apr 30, 2025
Which finger is used for ring?
Answer from Verizon Customer Support5 months
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 Support6 months
No you do not. -Jazzy
TBae . Dec 4, 2024
What is the ultra human ring air?
Answer from Verizon Customer Support10 months
You can find information on the Ring AIR here: https://www.verizon.com/products/ultrahuman-ring-air-size-10/ ~Freddy