Customer reviews from Ultrahuman
Ultrahuman - Refurbished Excellent - Ring AIR- Smart Ring - Size Before You Buy - Size 5 - Space Silver - (2023)
Average customer rating
4.5
(1,116 Reviews)
Rating breakdown 1,116 reviews
5 Stars
712
4 Stars
289
3 Stars
72
2 Stars
14
1 Star
29
94%of customers recommend this product.
(
905 out of
963)
Customer Reviews for Ultrahuman - Refurbished Excellent - Ring AIR- Smart Ring - Size Before You Buy - Size 5 - Space Silver - (2023)
Customer Rating
5
Excellent insights and recommendations
on July 28, 2025
Posted by: Nits
I have had the ring for about 5 months now, and my experience has been nothing short of excellent! It has become a crucial part of my health and wellness journey, and I am amazed by the helpful insights and recommendations it provides to improve my lifestyle and routine. Not to forget, the aesthetic appeal is an absolute bonus!
Written by a customer while visiting Ultrahuman
Customer Rating
5
on July 29, 2025
Posted by: Rici
I am very satisfied with the interpretation of the signals that my ring tracks.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
Perfect for my lifestyle!
on July 29, 2025
Posted by: Rizel
Gender:Female
[This review was collected as part of a promotion.] I've been using my ring since April 4, 2025. I love all it's features especially the caffeine window and cycle tracking.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
Best sleeptracker Í've had
on July 29, 2025
Posted by: csk89
from Munich, Germany
Gender:Male
[This review was collected as part of a promotion.] The rings sleeptracking is working really well and helped me a lot in structuring my day. From caffeine windows and managing my circadian rhythm, the ring has really helped me improve my sleep quality and sleep hygene a lot. Wouldn't want to miss it ever again.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
Great!
on July 29, 2025
Posted by: Anonymous
I have been using the ring for 4 months and I am thrilled. Improved sleep, physical condition and much more. Everything is great
Written by a customer while visiting Ultrahuman
Customer Rating
5
Amazing quality
on July 29, 2025
Posted by: El18
Gender:Female
[This review was collected as part of a promotion.] This ring is perfect and does exactly what I wanted and more.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
4
Manual workout
on July 29, 2025
Posted by: Bcridges
Gender:Female
[This review was collected as part of a promotion.] Got it a few months ago. I like it, just wish it tracked workouts instead of me manually starting it myself.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
Great Value
on July 29, 2025
Posted by: NenchoB
from Sofia, Bulgaria
Gender:Male
[This review was collected as part of a promotion.] Excellent way of tracking my sleep and health! I have it for 2 months and I am impressed!
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman