Interested in reviews of Ultrahuman Ring Air Matt Grey size 11? It got 3.7 out of 5 stars from our customers. Find specific customer reviews of Ultrahuman Ring Air Matt Grey size 11 below. We will appreciate if you also share your experiences with Ultrahuman Ring Air Matt Grey size 11 after purchasing.
Rated 16/05/2025, variant Ultrahuman Ring Air Matt Grey size 11
Verified purchase
battery life 4-5 days
range and quality of measured data
low weight
the need for the first 14 days of data collection to establish trends
the application could be simpler and clearer
easy to scratch
after 2 months it stopped working - impossible to connect the ring to the mobile => complaint, Alza solved it within 3 days by refunding the money
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Vladimír, Olomouc 9
Rated 27/03/2025, variant Ultrahuman Ring Air Matt Grey size 11
Verified purchase - review from a price comparison website
I am very happy with the ring and I am quite satisfied. The only dissatisfaction is perhaps the very frequent charging. Battery life is at most 1/4 of the claimed length, which is very poor.
The perfect thing for tracking body rhythms. Better than a watch for me, especially at night.
You hardly know about it, and I don't wear any other rings
the app is pretty rich on the basics, so you can learn a lot about your rhythms, which is great
The ring lasts a day, max. two days of operation, much less than it should
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Michal, Postřekov
Rated 22/08/2024, variant Ultrahuman Ring Air Matt Grey size 11
Verified purchase
For the price of a quality watch, I expected the same functions. Unfortunately, the ring cannot measure physical activity. It does not recognize it by itself, but even when turning on a specific activity, it does not measure practically anything. The pedometer is more of a random number generator. In fact, 80% of the application is just a meaningless summary.
But what it measures is sleep. Of course, the REM phase, etc., I can' t judge if it indicates accurately. Emotionally, the results feel good to me.
Battery life is good, but forget about 6 days. I am charging on the fifth day with 10% battery. Updates are very frequent and will hopefully catch up with the activity measurement as well. Czech is a little lame, but I' m glad it' s there at all.
frequent updates
sleep measurement
light
price
measuring physical activity
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Anonymous customer
Rated 27/06/2024, variant Ultrahuman Ring Air Matt Grey size 11
Verified purchase
Top gadgets
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Customer, Kuřim
Rated 07/05/2024, variant Ultrahuman Ring Air Matt Grey size 11
Verified purchase
Same rating as the first product
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Vítězslav, Vysoký Újezd
Rated 25/04/2024, variant Ultrahuman Ring Air Matt Grey size 11
Verified purchase
Nice
Quality workmanship
Failed to pair
The second piece was sending not entirely relevant data
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Anonymous customer
Rated 18/06/2025, variant Ultrahuman Ring Air Matt Grey size 5
Verified purchase
I've had it for a few days and so far so good, but judging by the reviews I'm afraid of an early complaint, I'll update if I do 😀
The size is fine, it fits with the sizing kit, it's just a bit bigger, but it's nothing noticeable
The size and the ring itself is fine, I have small skinny fingers, so I was worried that it would look chunky, but compared to the Oura ring it looks just fine
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Anonymous customer
Rated 15/04/2025, variant Ultrahuman Ring Air Matt Grey size 9
Verified purchase
Resolved by complaint. They probably have a QC problem and the product needs to be developed further. I'll wait for the next generation.
The ring could not be paired with the phone
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Customer, Praha 3 - Strašnice
Rated 09/04/2025, variant Ultrahuman Ring Air Matt Grey size 9
Verified purchase
Amaxing app
Sleep tracking
Failed after 3 month - asked Alza for new one / repair
Second one failed also - looks like a cheap crap
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Michal, Brno 21
Rated 02/03/2025, variant Ultrahuman Ring Air Matt Grey size 8
Verified purchase
Relatively high product failure rate considering the price. While Ultrahuman is very responsive and will replace the ring with a new one, so the support is great, but we would prefer a product without the need for replacement after a year of use.
lots of features
great online support from Ultrahuman
light
in case of a failure within the warranty period, they send a new ring almost immediately (handled by the manufacturer through the app)
battery life
charging length
after a year I have to replace due to battery problems
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