[This review was collected as part of a promotion.] The Ultrahuman ring really delivers!. It provides real insights and guidance on my sleep patterns and how I can make it better. Applying the advise, really improved my sleep duration.

[This review was collected as part of a promotion.] I bought the ultrahuman ring a little over four months ago, and was impressed with how well the ring has held up. I appreciate the insights it can provide, as well as the sturdiness of the ring.

[This review was collected as part of a promotion.] Got it for my birthday and have been using it nonstop. Mostly great but occasionally it seems to finish the charge fast. Notifications could be a bit less frequent.

[This review was collected as part of a promotion.] Overall seems really good, continous improvements are coming along nicely and the battery life in chill mode is insanely long!

[This review was collected as part of a promotion.] I’ve had my ring for about 2 months now and I love it. It’s super convenient. I love that it tells me my caffeine window which is very helpful with my work schedule.

[This review was collected as part of a promotion.] Love all the features, HR and Sleep Tracker is Great, intergation to my fitness apps also work great. Only thing is i wish i got 1 size smaller

Ring has been solid so far, at times some connectivity issues but generally a reset helps. The data feels accurate but be cautious of updates. Looking forward to see how they make sure updates and connectivity improve.

[This review was collected as part of a promotion.] So happy I bought this ring, I love the insights I get on my habits and they help me to make better choices.

[This review was collected as part of a promotion.] I think the data provided is very beneficial for people who want to know more details about their health day to day. I only wish the battery life would last longer than a few days.

[This review was collected as part of a promotion.] Horrible, worked fine for a month and then it stopped working and they won’t replace it. They said it’s not possible to replace. Do not buy!