[This review was collected as part of a promotion.] Really good product for general health tracking, but not really best fit for fitness tracking. The app is really good and I understand the limitation of a ring as a fitness tracker so I hope it integrate other source like other smart watch that track heart rate during the day through the app. As I said due the limitation of small battery and being a ring compare to other ring the app is amazing and subscription-free, honestly it is a good step and sleep tracking device not a replacement for a watch, more like an adds-on.

[This review was collected as part of a promotion.] If you’re looking for a wellness wearable that actually keeps up with your life, the Ultrahuman Ring AIR 2 is it. I’ve been using it daily and honestly — I’m super impressed. My absolute favorite part? The battery life is next level. Like, for real… it lasts for dayzzzz. I’m not constantly charging it, which makes it so easy to just wear and forget — until it reminds me that my sleep score needs work 😅. It’s light, comfortable, and tracks everything from sleep and recovery to movement and HRV without feeling bulky or distracting. The insights are clear and actually useful — not just data for data’s sake. If you’re into optimizing your health but don’t want a device that screams “fitness tracker,” this ring is a low-key powerhouse. Highly recommend. 👏

[This review was collected as part of a promotion.] I’ve had my ring about 4 months now and i don’t think i could live without it!! I love being able to know what is going on 24/7 regarding my sleep, fitness, stress levels and so much more. even better that it looks like a normal ring and i get so many compliments on it!!!

[This review was collected as part of a promotion.] I really enjoy the Ultrahuman ring AIR! The in depth data results allows me to plan my health and life intentionally, whether I need to take a rest day or exercise harder, go to bed earlier or know what time to wake up etc. the information is amazing!

[This review was collected as part of a promotion.] Up until a week ago it was working fine, registering my values efficiently. After the latest update however, the battery doesn’t last a whole day anymore. When it was new I didn’t need to recharge it for approximately 3 days. I like wake up function (found a favourite tune) and I use it almost daily. I don’t have a second devise to compare the functions to so can’t really say much about its accuracy. However, I chose this ring above Oura simply because it doesn’t require a subscription to see the more complex values from recording your sleep. Another reason for choosing this over Oura was the aFib detection and cardiofunction, but I got quite disappointed from learning that these two functions require a subscription. On the plus side I like the layout and I find the info about all things it contains to be interesting.

[This review was collected as part of a promotion.] I love the ring and love that I don't have to pay for access to the data compared to other brands like Oura. Love that the ring can track activity and naps without having to manually enter the appropriate mode (auto tracks). The only issue I have is that the battery life is gotten noticeably worse - about a month and a half into wearing it it stopped lasting me a few days and needs daily charge. Is this normal?

[This review was collected as part of a promotion.] This has been soooo helpful especially with sleep and now I know why I am so tired! It has also helped me with my activity level and has made me increase my steps - daily. The only thing that I have an issue with is sometimes when I have an activity running, for example I’m out running. It will randomly just close out and I have to start over again when I’m already midway through my workout.

[This review was collected as part of a promotion.] The ring has helped me understand my body better. First of all, the sleep metrics are very helpful. Ultrahuman sends me notifications Concerning my optimal time when I should go to bed and in the morning lets me know how I did. Also super is the information about the caffeine window and the fact that you can enter the drinks you consume. The ability to log workouts is also great. Battery life is optimal. The ring's software is update frequently so you can see new features coming and the Ultrahuman gets better every day. I heartily recommend it.

[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!!!