Ultrahuman Ring AIR is a smart ring that tracks your sleep, recovery and daily activity around the clock. At just 2.4 g and 2.4 mm thick, it is light enough to forget you are wearing it, day and night. No screen, no notifications, and no subscription: you buy the ring once and keep lifelong access to your data.
Buy on Ultrahuman.com
What it tracks
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Sleep: how long and how well you sleep, night after night.
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Recovery: how ready your body is for the day, based on heart rate, heart rate variability and skin temperature.
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Movement: steps and activity throughout the day.
Specs
- Weight: 2.4 g; thickness: 2.4 mm
- Material: titanium with PVD coating
- Sensors: PPG heart rate, skin temperature, 6-axis motion sensor
- Battery: 4 to 6 days, wireless charging
- Water resistant to 100 m
- Sizes 5 to 14; finishes: Raw Titanium, Aster Black, Matte Grey, Bionic Gold, Space Silver
- No subscription
Who it is for
For anyone who wants to understand their body better without wearing a watch: athletes tracking training load and recovery, creators and professionals with irregular schedules, and anyone who wants to sleep better. It pairs with the Ultrahuman app on iOS and Android.
This is a sponsored product: purchase, payment and shipping happen on the official Ultrahuman website. Final price is shown there.
Buy on Ultrahuman.com
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