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
Great Sleep Insights
on July 4, 2025
Posted by: Abhishek
from India
Gender:Male
[This review was collected as part of a promotion.] I like the sleep tracking feature because it gives detailed insights into my sleep quality and helps me improve my recovery. It’s been a game-changer for building better sleep habits.
Written by a customer while visiting Ultrahuman
Customer Rating
5
Awesome gadget for your health tracking
on July 4, 2025
Posted by: Vegapunk
Gender:Male
[This review was collected as part of a promotion.] "I'm loving my Ultrahuman Ring! It tracks my activity, sleep, and other metrics with ease, providing personalized insights to inform my lifestyle choices. The ring is comfortable and discreet, making it a great addition to my daily routine. I've seen improvements in my sleep and activity levels, and the insights have empowered me to make better decisions. Highly recommended for anyone looking to take control of their health. The Ultrahuman Ring is a game-changer, and I'm hooked! Easy to use, accurate, and stylish - what more could you ask for?"
Written by a customer while visiting Ultrahuman
Customer Rating
1
Battery is so bad
on July 4, 2025
Posted by: Kasia
Battery died so quickly, not worth it. I could only use it for couple of months and then battery started dying and eventually ring stopped working. Has been bought end of December 2024
No, I would not recommend this to a friend.
Written by a customer while visiting Ultrahuman
Customer Rating
3
Battery
on July 4, 2025
Posted by: DANIEL GUERERO
from Miami, FL
Gender:Male
[This review was collected as part of a promotion.] Battery is not lasting more than 2 days, in CHILL MODE, when advertised to be between 4-6 days.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
2
Battery life is really really bad
on July 4, 2025
Posted by: Idn9
from Colombia
Gender:Female
[This review was collected as part of a promotion.] The battery life is really really bad. It doesn’t even last a day, I’m really disappointed
No, I would not recommend this to a friend.
Written by a customer while visiting Ultrahuman
Customer Rating
4
Great piece of technology.
on July 4, 2025
Posted by: Jess
Gender:Female
[This review was collected as part of a promotion.] I love the ultrahuman AIR ring! I hate having screens around me so a smart watch was out of the question. After a lot of research I settled on the AIR ring because there is no monthly subscription. I love all of the insight this piece of technology gives me! Sleep, heartrate, and cycle tracking! It has even predicted when im getting sick. The only reason this is not a five star review is because the battery life is not what is advertised. If you want it to last longer than a few days you have to sacrifice tracking.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
5
Absolutely Amazing – Especially for Sleep Tracking
on July 4, 2025
Posted by: Serdar
from Germany
Gender:Male
[This review was collected as part of a promotion.] I've been using the Ultrahuman Ring for a few months now, and I can confidently say it's one of the best health and wellness devices I've ever owned. What truly stands out for me is the incredible sleep tracking. The insights it provides are not only detailed but also actionable. I can now understand how different habits affect my deep sleep, REM cycles, and overall recovery.
The best part? The ring is so comfortable, I forget it’s even there. It’s on my finger 24/7—through workouts, showers, and while I sleep—and it never feels intrusive. The continuous monitoring gives me a full picture of my health, but sleep tracking is where it really shines.
The app is intuitive, and I love how it breaks down complex sleep metrics in a simple, visual way. I’ve genuinely improved my bedtime routine and energy levels thanks to the guidance it provides.
If you're serious about improving your sleep and overall well-being, I can't recommend the Ultrahuman Ring enough.
I would recommend this to a friend!
Written by a customer while visiting Ultrahuman
Customer Rating
1
Stopped working after just 1 month
on July 4, 2025
Posted by: Ring_no_more
from Usa
Gender:Male
[This review was collected as part of a promotion.] Worked great for 1 month then stopped working and wouldn't charge
No, I would not recommend this to a friend.
Written by a customer while visiting Ultrahuman