[This review was collected as part of a promotion.] So far my experience with Ultrahuman Ring AIR is amazing. But I would use sime kind of web app, which shows my trends and so on higher timeframes.

[This review was collected as part of a promotion.] I bought this ring a few months back when I was switching to the overnight shift at work. It’s been extremely helpful in ensuring I get the right amount of quality rest.

[This review was collected as part of a promotion.] I bought the ring about 2 months back and since then I have started looking and understanding my sleep better. Also it is so easy to understand my period cycle now.

[This review was collected as part of a promotion.] I have had this ring for about 3 months now and I am loving it! I love the sleep tracking and that is what I primarily bought it for. I also love there is no subscription fee for almost everything!

[This review was collected as part of a promotion.] Definitely keeps me in check. My sleep has improved as I am now able to mindfully control my environment and diet before bed.

I bought this ring almost a year ago and have really enjoyed it! They continue to offer new updates and features that are available to all users. The finish on the ring is slightly worn and scratched from daily wear.

I bought it before 2 months and after using I got to understand the actual need of this, such a wonderfull product, easy to keep wearing for long time without worring of sweating and water splashes.

[This review was collected as part of a promotion.] I am very satisfied. Comfortable to wear and I get very good feedback. Had it for almost 3 months and very happy with it

[This review was collected as part of a promotion.] I learned to sleep thanks to the Ultrahuman ring. I stop alcohol in the evening, I have dinner at 6pm not 8pm. I feel better. Every "mistake" is measurable and it's up to everyone what take from.

[This review was collected as part of a promotion.] I bought the product and works perfectly. I use it daily without issues and help me to monitor my sleep and activity. I only had one support contact and was quick and precise.