Customer reviews from Ultrahuman
Ultrahuman - Refurbished Excellent - Ring AIR - Smart Ring - Size Before You Buy - Size 13 - Bionic Gold - (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 13 - Bionic Gold - (2023)
Customer Rating
5
Fantastic for Lifestyle Improvement!
on July 23, 2025
Posted by: shiro
from Tokyo, Japan
Gender:Male
[This review was collected as part of a promotion.] It's a phenomenal product! It's so light and comfortable, I can wear it all the time without any issues. The detailed insights and features like the recovery score are truly addictive and have been important in pushing me to improve my lifestyle.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
Good product ring
on July 23, 2025
Posted by: Human
from Bangalore
Gender:Male
[This review was collected as part of a promotion.] Excellent product The Ultrahuman Ring Air collects various metrics related to sleep, movement, and recovery, including heart rate, heart rate variability (HRV), body temperature, SPO2 (blood oxygen saturation), sleep stages, and movement frequency. It uses sensors like a PPG sensor, a 6-axis motion sensor, and a non-contact temperature sensor to capture these signals.
No, I would not recommend this to a friend.
Written by a customer while visiting Ultrahuman
Customer Rating
5
Heart rate checking steps also check temperature
on July 23, 2025
Posted by: Teju
I brought one ring already 6 months completed it's very helpful for us everyone take this ring it is helpful to our daily health check up. it is good product
Written by a customer while visiting Ultrahuman
Customer Rating
5
Best of inovation in new technology for health
on July 23, 2025
Posted by: Lokesh
Gender:Male
[This review was collected as part of a promotion.] I've now been wearing the Ultrahuman Ring for a full six months—and here's the latest on how it's performing... I absolutely LOVE it!... It's still a keeper—and I've confidently moved away from smartwatches now.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
Love it's sleep tracking
on July 23, 2025
Posted by: kana
Gender:Female
[This review was collected as part of a promotion.] Happy Ultrahuman user here. Couldn't wear sleep trackers earlier but really wanted to see my data. This ring is so light and comfortable and let's me sleep without any discomfort. The sleep data is explained so well on the app, it has become a daily habit to check in on my daily score and work towards a steady and good sleep health.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
Health care
on July 23, 2025
Posted by: Bhanu
I bought one ring from 6 months back it works on our health care
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
A good change
on July 23, 2025
Posted by: BaerJew
from Bangalore
Gender:Male
[This review was collected as part of a promotion.] Phenomal product, with a extensive feature set helping me review the lifestyle changes required down the line. Regular firmware updates are a plus.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
Lightweight and accurate
on July 23, 2025
Posted by: Blackmamba
Gender:Male
[This review was collected as part of a promotion.] I've long wanted to track my sleep and this helps me do that while being so comfortable, I don't notice it most times. Also the powerplugs are awesome giving me insights about caffine window, etc
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman