[This review was collected as part of a promotion.] The 'Ultra Age' feature is brilliant, and it's delivered from a ring so lightweight I forget it's there. Habit tracking is finally intuitive.

[This review was collected as part of a promotion.] I love how much it tracks especially since they keep adding more power plugs. The battery life could be better though but otherwise overall a good ring

[This review was collected as part of a promotion.] I’ve had this for a few months and I love all the things on the app. The only thing I don’t like is the battery, it doesn’t last.

[This review was collected as part of a promotion.] I'm using the ultra human air rings from few months onwords, it was great experience for me. Features and accuracy was excellent

[This review was collected as part of a promotion.] I absolutely love it. I love the data it provides. You really get in tuned with your body and try to better itself.

[This review was collected as part of a promotion.] It’s the definition of smart and sleek. I wear it 24/7 and don't even notice it's there, yet the accurate data and motivating trends have become essential to my day.

[This review was collected as part of a promotion.] Love how light it is and how it still looks good after 1 year of constant use. I have the gold and it still looks great !

[This review was collected as part of a promotion.] This ring has given me great insights on how to get better sleep. I have adjusted my sleep routine based on the recommendations and I have seen a positive improvement.

[This review was collected as part of a promotion.] This ring was gifted to me by my daughter. She new I liked to track metrics on my Apple Watch and knew I’d really like the sleep tracking ability of the UltraHuman ring. I love it!

[This review was collected as part of a promotion.] It feels like nothing on my finger, yet it reveals everything about my activity and rest. The subtle design is genius.