[This review was collected as part of a promotion.] My husband bought me this for my first Mother’s Day. I have been loving it since. I appreciate the caffeine windows, the recovery score, sleep window and the list goes on. I do notice the battery drains pretty quickly but I do charge it everyday when I shower/do my night routine so it def helps keep it alive. I’m also excited that they added a new parent feature.

[This review was collected as part of a promotion.] I’ve been wearing the Ultrahuman Ring AIR in gold and it has completely changed the way I understand my body. It gives me incredibly accurate insights into how I sleep, when I need to rest, where I am in my menstrual cycle, and how well I am recovering physically and mentally. The amount of meaningful data this ring delivers is amazing. What really stands out is how clearly it presents everything, helping me make smarter choices about my health, energy, and daily rhythm. It feels like having a personal coach on my finger. The battery does need to be charged fairly often, but I usually do that while I take a shower. It fits easily into my routine and keeps the ring ready throughout the day. I honestly would not want to be without it anymore. If you are serious about understanding your body and making better lifestyle decisions, this ring is a game changer.

[This review was collected as part of a promotion.] The experience has been great so far. I have been tracking my fitness and recovery scores regularly from the ring, and it's helped me plan my routines much better. I have been working out for quite some time now, and I am always trying to figure out ways to optimize what I can get out of my lifestyle. We all know that sleep and recovery is a huge part of living a fit life, and somehow that has been consistently lacking from my routine. Bought this ring to be more mindful around my sleep and recovery, and honestly haven't been disappointed

[This review was collected as part of a promotion.] I've been really satisfied with the Ultrahuman AIR. It's made a noticeable difference in both my sleep and morning routines. One of the biggest improvements I've seen is how much quicker I fall asleep—something I used to struggle with. The insights provided by the device have been genuinely helpful in understanding and optimizing my habits. I'm also really excited about the new tag system and what it will bring. It looks promising and could add even more depth to the insights and tracking. If I had to point out a downside, it would be that the step count seems to be underestimated compared to other devices I've used. It's a minor issue, but worth noting. Overall, it's been a great addition to my wellness toolkit.

[This review was collected as part of a promotion.] Overall, I'm very happy with my Ultrahuman Ring AIR. The tracking features are great, the battery life is good, and the app is very user-friendly. My only complaint relates to the fading of the ring over time. I have had my ring for just under 1 year and it has gone from gold to mostly silver due to fading.

[This review was collected as part of a promotion.] The UltrHuman Ring is a sleek, comfortable wearable that delivers impressively accurate health tracking. From sleep quality to heart rate variability, it provides clear, actionable insights through an intuitive app. The long battery life and durable design make it perfect for everyday use. Since using it, I’ve noticed real improvements in my energy and wellness. If you want a smart, effortless way to optimize your health, the UltrHuman Ring is a game-changer!

I bought my ring secondhand but brand new. The person I bought it from told me that they sent their original ring back because the battery life significantly dropped after just over a month of use. Ultrahuman sent her a brand new ring which I then bought from her - and I've had the same experience. The battery used to last several days and now it maybe lasts a day and a half. I've only had it for a few months. Battery life aside, I do enjoy exploring the information provided, particularly my sleep scores, cycle, and movement throughout the day.

[This review was collected as part of a promotion.] Love the data the ring provides when it works. Battery life is subpar. Some days ring seems to glitch and app says there’s no data for the day. Crossing fingers battery life and data upload issues get better. Again, when it’s working, it is fabulous.

[This review was collected as part of a promotion.] I bought this a month ago. I'm happy with some things but disappointed with the workout data received. I gave up my smartwatch and bought this ring. But, there has been major glitches in data accuracy. I worked out for 60 mins and it showed 54 calories burnt. I mean how strange is that?

The Ultrahuman Ring Air stands out for its lightweight, comfortable design (It is barely noticeable), and super-long battery life. I love the Gold finish!! It monitors my sleep. I keep it in Turbo mode, which tracks the maximum amount of data, and still averages more than six days per charge.