Interested in reviews of Ultrahuman Ring Air Matt Grey size 12? It got 4.4 out of 5 stars from our customers. Find specific customer reviews of Ultrahuman Ring Air Matt Grey size 12 below. We will appreciate if you also share your experiences with Ultrahuman Ring Air Matt Grey size 12 after purchasing.
Rated 15/06/2024, variant Ultrahuman Ring Air Bionic Gold vel. 10
Verified purchase
I am very satisfied with the ring, it measures everything described in the instructions. But I' m having bad luck with the battery. She did not last more than 3 days. I thank Alzička, who I can' t let go of, so they changed the ring for me right away.
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Petr, Sojovice
Rated 13/06/2024, variant Ultrahuman Ring Air Raw Titanium vel. 13
Verified purchase
Light, comfortable, battery lasts 3 days.
She fit the third size and that' s when I bought a sizing kit. Returned at Alza, but no problem
It does not count the activity automatically, the exercise must be started and the minutes are counted according to the exercise started, the pause is not paused
Poor Czech
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Anonymous customer
Rated 12/06/2024, variant Ultrahuman Ring Air Raw Titanium vel. 10
Verified purchase
Lightweight, choice of colors, lots of data
Full usability of the application without a subscription
Czech in the app
Battery life
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Lukáš, Pardubice
Rated 05/06/2024, variant Ultrahuman Ring Air Aster Black size 10
Verified purchase
If it breaks, I will definitely buy it again. New features are constantly being added and improved.
It fits perfectly
After a week on my hand, I absolutely do not feel like someone who has never worn rings
A great replacement for the smart watch that got in the way
Sleep functions and measurement of everything possible
Battery 5-6 days from 100-0%
Very lightweight
Beautiful design
People are quite noticing and asking
Great support
A little imprecise steps
It' s not a sports gadget, so I probably wouldn' t measure cycling with it
It really bothers me when working out in the gym and I take it off (you can feel it when you press the barbell)
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Jakub, Domažlice
Rated 29/05/2024, variant Ultrahuman Ring Air Aster Black size 10
Verified purchase
quick measurement of default values after 1st deployment
lovely design
it is almost not felt on the finger
high price tag
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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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Customer, Kuřim
Rated 07/05/2024, variant Ultrahuman Ring Air Bionic Gold vel. 10
Verified purchase
So far so good except that the battery does not last what the manufacturer promised. I wear it all the time except when I pass by I take it off and it lasts less than 4 days after charging the battery.
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Martin, Praha 9
Rated 04/05/2024, variant Ultrahuman Ring Air Space Silver vel. 13
Verified purchase
The processing is good, but the overall quality and reliability of the product is poor. The ring lost connectivity with the application during the operation (3 months), solved by hard reset according to the helpdesk instructions, finally it was not possible to connect the ring at all. Resolved by a complaint, which Alza could not finish within 30 days, i.e. withdrawal from the contract. I recommend looking around for competition.
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Dita, Brno 34
Rated 30/04/2024, variant Ultrahuman Ring Air Space Silver vel. 8
Verified purchase
It doesn't have a subscription, but it doesn't offer anything extra compared to the Oura besides measuring blood oxygenation (I have an Oura ring 2nd gen without a subscription). The battery doesn't even last two days - probably a defective piece (bought as a new one), anyway Alza "guarantees" that the goods are OK. Size doesn't fit - I've been wearing Oura ring size for a long time. 8 (it's even tighter), so I thought it was unnecessary to order (and return) a size set, and a size 8 would be fine. 7 (so I must have Ultrahuman on another finger). Since Alza is offering a test set for money, they could at least state it in the description that if you know your Oura size, they recommend choosing a size smaller.
thin lightweight
compared to the Oura 2nd gen has blood oxygenation measurement
The barrier does not last even two days on a full charge, i.e. less than 3 years old Oura ring
long charging time
missing sync with Google Fit and other app
the steps are absolutely not matching, it is not possible to enter/edit the activity manually
green LED lights up every 3-4 min for approx. 25 s - disturbs at night
the perfectly round shape is rather detrimental - the ring twists and has to be removed for inspection
size does not match (when moving from Oura you need 1 size up. smaller)
impractical layout in the app - everything important is on the first tab you have to click on, other tabs are useless, advertising of other Ultrahuman products
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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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