[This review was collected as part of a promotion.] I bought this to replace my Apple watch, as I didn’t like the look of the watch. I’m a real data freak and love all the things it can measure. It looks nice on the finger. What I like most about Ultrahuman is that they constantly are improving and add new features. Sometimes the ring won’t connect in the app which leads to me not being able to check my data. The connection is a bit fiddly sometimes. It did scratch with everyday use, bus I’m not too precise with my day-to-day handling.

[This review was collected as part of a promotion.] I bought the ring 6 weeks ago now and the feedback has been invaluable. I didn’t realise the impact improving my sleep would have on my well- being. I thought I was getting “good enough sleep” but with the help of UH I have made adjustments such as sleeping earlier, eating earlier, reducing stimulants towards the end of the day. My step count has more than doubled as the feedback encourages me to stay mobile. I am now going to get a walking pad to keep me progressing when autumn arrives. The silver ring looks great. The battery is about 4 days, which is good. The charging tone is amazing at only 30 minutes. No on going subscription, so great value overall.

[This review was collected as part of a promotion.] This ring has helped me better understand myself. I’ve been trying to improve my sleep habits and this tool has kept me more disciplined—not only in sleep, but also in my morning walk routine (at least 1,700 steps), and in other aspects of my health. I feel like I’m taking better care of myself each day.

[This review was collected as part of a promotion.] I bough and used the ring for one year now. I liked the shape, battery life, and data collected. U have difficulty with: - the way results presented in the app. it is somehow complicated. The font size in the app is small and require reading glasses

[This review was collected as part of a promotion.] Excellent product The Ultrahuman Ring Air collects various metrics related to sleep, movement, and recovery, including heart rate, heart rate variability (HRV), body temperature, SPO2 (blood oxygen saturation), sleep stages, and movement frequency. It uses sensors like a PPG sensor, a 6-axis motion sensor, and a non-contact temperature sensor to capture these signals.

[This review was collected as part of a promotion.] Overall, I like this product a lot. There are a lot of cool features, data to analyze, and they display it for you in a way that is digestible and not overwhelming. I like the suggestions it gives you based off of different patterns you have. The best thing I like it for is the sleep analysis, and the score it gives me. It gives me insights I haven't had before! Although now that it is a year out from me having it, I did start having some performance issues like it not tracking data completely.

[This review was collected as part of a promotion.] DON'T BUY IT! I bought my ring in the spring and already will not hold a charge longer than 7 hours. I have done multiple resets on the ring, checked all settings to ensure other apps are not draining the battery and still will not hold a charge. Since it will not hold a charge longer than the 7 hours, i cannot even use it to gather data on my sleep, limited thru the day as well and have to charge it just to even track steps. Buy the Oura!

[This review was collected as part of a promotion.] I used many other wearables in the past, but was impressed by the Ultrahuman Ring Air. A big plus for me was its affordable, subscription-free price. Initially, it was the practical form factor that attracted me, and pairing capabilities with the most popular smart watches and iOS and Android phones. Easy to wear, fashionable, super light, and comfortable to wear all the time. No need to remove around water, thanks for being waterproof. I discovered a new world of advice on better health and well-being. Impressed by the sleep, stress, cardio reporting, AFIB, recovery, and brain age, stress management data, and amused by the accurate caffeine window. Not perfect but improving daily, with WhatsApp 24/7 customer service when needed.

[This review was collected as part of a promotion.] Overall happy with the ring. More of a health tracker versus fitness tracker. It doesn't seem to pick up exercise automatically and if I indicate I'm exercising it often loses connection with the HR seeming very off or inconsistent. I enjoy the sleep and stress tracker. Over the past month, the battery has drained very fast. After charging it'll tell me to charge again 4-5 hours later. I reset the ring and updated the software without improvement.

[This review was collected as part of a promotion.] I've been using the ring for over half an year now and Im super happy with it. The activity tracking for sports could be better but since I tend to use a sekretem device for this im not too bothered. Sleep tracking is excellent but I think cycle tracking was the biggest game charger for me. I never rememberd to track my cycle and now that ist done pretty much automatically I've started connecting my symptoms to my cycle and discovered my healh issues are due to perimenopause. The data collected made it so much easier to advocate for myself with my health provider! No subscription is also key here!