Ultrahuman Ring AIR – Smart Ring | Geen maandabonnement | Bepaal eerst de juiste maat met de Sizing Kit | Slaaptracker - Hartslagmeter - Fitnesstracker – Matt Grey – Size 10
Plus- en minpunten
door onze specialisten
De Ultrahuman Ring AIR Grey is een lichte smart ring van 8,1 mm breed en 2,4 tot 3,6 g zwaar, afhankelijk van de maat, bedoeld voor continu dragen.[1][4] Hij bevat 6‑assige bewegingssensoren, hartslagsensoren en een huidtemperatuursensor om slaap‑, activiteit‑ en herstelindexen te berekenen.[1][2][3][4] De 24 mAh LiPo‑accu levert ongeveer 4–6 dagen gebruik voordat een volledige lading van circa 180 minuten op de meegeleverde lader nodig is.[1][4]
Reviews van Ultrahuman Ring AIR – Smart Ring | Geen maandabonnement | Bepaal eerst de juiste maat met de Sizing Kit | Slaaptracker - Hartslagmeter - Fitnesstracker – Matt Grey – Size 10
Gebaseerd op 53 reviews
Although the ring sizing kit is super innovative and I had no issues with the sizing kit, I would advise you to not invest in the Ultrahuman products as the smart rings are more deffective than they are working. On the off chance that you get a ring that works out of the box, doing research and through personal experience it stops working for most users and they have to get replacements.
Although the ring sizing kit is super innovative and I had no issues with the sizing kit, I would advise you to not invest in the Ultrahuman products as the smart rings are more deffective than they are working. On the off chance that you get a ring that works out of the box, doing research and through personal experience it stops working for most users and they have to get replacements.
Christa
30 juni 2026
The ring size was not good. The battery did not last very long. Looking at online reviews, there were a lot of issues with build quality and battery life. Thankful for the excellent Costco policy on returns.
The ring size was not good. The battery did not last very long. Looking at online reviews, there were a lot of issues with build quality and battery life. Thankful for the excellent Costco policy on returns.
Nic_P
26 juni 2026
Excellent quality ring. I bought the sizing kit first to make sure I bought the correct size. It takes 2 weeks to fully calibrate based my daily routine and still shows helpful insights and body data during that time too. Easy to use and syncs well with Apple Health.
Excellent quality ring. I bought the sizing kit first to make sure I bought the correct size. It takes 2 weeks to fully calibrate based my daily routine and still shows helpful insights and body data during that time too. Easy to use and syncs well with Apple Health.
Rams
25 juni 2026
Very cool and nice to have for future purposes and also can pass along
Very cool and nice to have for future purposes and also can pass along
Duan
24 juni 2026
The gold colour started to come off after 5moutha & it wasn’t worn in water
The gold colour started to come off after 5moutha & it wasn’t worn in water
Clarence21
17 juni 2026
