[This review was collected as part of a promotion.] I bought my Ultrahuman Ring AIR in March and have loved wearing it throughout this past Summer. I love waking up to see my statistics and then checking throughout the day to see how I can improve. I use my ring mostly for step count and all things heart, sleep, and cardio health. The ring is also very stylish and I get complements and questions frequently about its use. It brings me a real sense of peace to have these features and truly be in touch with my health on the daily!

[This review was collected as part of a promotion.] The Ultrahuman Ring Air offers excellent health and fitness tracking as well as accurate sleep monitoring. It is compatible with a variety of devices and stands out for being a lightweight, comfortable ring. Overall, its accuracy is impressive and the system is very user-friendly

[This review was collected as part of a promotion.] I got the ring because I was tired of the continuous onslaught of notifications from my apple watch, I wanted something to track my health but that didn’t interfere with my life, something that would work in the background while I live life. This ring is exactly that, it’s really comfortable to sleep in, super durable, and measures so many things sometimes it’s even a bit overwhelming. Additionally the app and the ring get updated regularly and in the short time I’ve had it they’ve added a bunch of new features. Really excited to see how the ring keeps evolving :)

[This review was collected as part of a promotion.] It has been almost 6 months since I have bought the ring and it has become a companion to me..!!!..love the way it tracks my sleep and warns me if I have slept less than normal...also tracks the HRV and indicates if any drop..!!!..

[This review was collected as part of a promotion.] I've been using the Ultrahuman Ring Air for a while now, and it's become a really useful part of my daily routine. One of the standout features for me is how it tracks and helps me understand my sleep. I get detailed insights each morning—not just how long I slept, but how restful it was, my recovery levels, and what might be affecting it. Another feature I really like is the caffeine window. Based on my sleep data, it recommends the best times to avoid caffeine, which has actually helped me feel more rested and alert during the day. The ring also sends nudges throughout the day, reminding me to move when I've been sitting too long or encouraging me to hit my movement goals. It’s subtle, but effective in keeping me more active. Overall, the Ultrahuman Ring Air is lightweight, comfortable to wear all day, and packs a lot of smart features that support better health habits without being overwhelming.

[This review was collected as part of a promotion.] I bought the ring 3 months ago after comparing it to several other 'smart rings' and I am so glad I chose this one. Mainly I use it to track my steps and heart rate as well as sleep. The app has a ton of features and is easy to learn to use.

[This review was collected as part of a promotion.] I have had this ring for four months now and it has been fantastic. The insights you get when you are tired, not sleeping good, or even not feeling well. This ring helps you understand why you may feel the way you do and gives you hints and tips on how to combat it and do/feel better.

[This review was collected as part of a promotion.] The Ultrahuman Ring has been an amazing tool. It's helping me understand how to optimize my sleep with precise measurements and recommendations. The information provided is actionable, which is something not found with wearables I've tried in the past. It's helping me build better eating and sleeping habits and I strive to get 90s when I can. The ultra human age is something I've been working to improve and also a feature I haven't seen on my wife's Oura ring. It's been great to see my brain age get younger with better sleep habits. The additional features such as breath work have been fun to use when I do my red light/IR therapy sessions. It's become my constant companion and I have only ever taken it off for charging (the battery life is outstanding). The alarm clock that syncs with my sleep cycles is also a neat feature. Overall, very happy with my purchase. At first thought I was making a mistake of owning both an Apple Watch and the ring, but they each have their uses!

[This review was collected as part of a promotion.] I absolutely love my ring!! Getting such an in-depth look at my daily metrics and what affects my sleep has really helped me prioritize better habits and make sleep more important to me. It’s very accurate, super easy to use, and I have had literally zero technical issues. Love this ring so much!!!

[This review was collected as part of a promotion.] It’s been 8 months that I’ve been using the ring and feels like with every passing day, my actions are converting into stronger signals. Signals that I can trust, signals that keep me informed about my inner self. So intuitive and so essential.