[This review was collected as part of a promotion.] I bought this in April and have worn it everyday since, really enjoy the sleep and cycle data this provides. And no monthly subscription! For anyone looking to purchase highly recommend, and fit wise make sure you can wear on multiple fingers to account for size fluctuation’s when it’s warm etc..

[This review was collected as part of a promotion.] Im mostly happy about the fact that i don’t have a monthly fee for insights, the sleep score and the fertility tracking. I do think the battery life could be longer, but the new feature that helps control battery usage has helped. I also am not the biggest fan of the newest insight called ultra age. It’s not very clear on what it tracks and kinda contradicts the other cardio/heart age insight. I wish the ultra age would give you better understanding of the factors and how to improve it. It also doesn’t pick up on the times i work out and i just figured out how to add them after. But i wish it would intuitively pick it up and ask “did you work out?” like it does for the nap.

[This review was collected as part of a promotion.] Overall a great product, the app is awesome, user friendly. The readings are helping me to work on maintaining a healthy lifestyle. The only slight issue I have is the battery life, i wish it was a bit longer. But overall, a great product that I have recommended to many of my friends.

[This review was collected as part of a promotion.] It's super comfortable to wear. Nice accessory to wear. It's helped me to get better rest by managing my caffeine intake. Helped me to get better rest by going to bed earlier as it was showing me my sleep patterns.

[This review was collected as part of a promotion.] Bought the ring, n it has helped me to managed my sleep pattern better. I try and keep to my exercise regime during phase change periods and avoid caffeine and simulants during recommended periods. I can see results! Better sleep, improving VOMax2 and slowing ageing!

[This review was collected as part of a promotion.] After having the ring for a couple months, I've enjoyed seeing the information presented for my health. The data is presented in a clear manner and gives some assistance on improvement when necessary. My only negative is the battery. Initially, the battery was lasting a out 5 days between charges. Recently, it has been an every other day requirement. This isn't a major problem and become just another routine activity to plan in my day/evening.

[This review was collected as part of a promotion.] I have had this ring for about 2 months now and love it. I am not usually super into this stuff, but the insights are unreal. I mostly wanted it to count my steps and help me with my sleep, but it does so much more like my stress levels, caffiene, and insights on my cycle. I also thought it would be uncomfortable but I barely notice it, and the only ring I wear is my wedding rings.

[This review was collected as part of a promotion.] Love the ring :) I was initially hesitant to buy it since I assumed it would not be as accurate as a watch for Sleep and Activity tracking. Ultrahuman Ring AIR proved me wrong, and I'm glad it did :) The insights from their app are very useful (even though I may not like some of them, like telling me not to drink coffee now :D ). I understand my sleep patterns a lot better because of them.

[This review was collected as part of a promotion.] I love the ring, when it takes a charge. Only had for a few months and wear it daily. I am having a serious issue with the ring not taking a charge. Im a little disappointed for the price i paid and already having issues.

[This review was collected as part of a promotion.] I received the Ultrahuman Ring as a gift after I stopped wearing my tracking watch. The data and feedback gives me a better feel of how I am doing, the impact on my sleep, how eating/caffeine/activity is impacting my sleep and recovery. I really like the tracking of my workouts and the amount of data.