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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Ultrahuman Ring AIR Aster BlackOverview The Ultrahuman Ring AIR is the worlds lightest and most comfortable smart ring, weighing just 2. 4 grams and crafted from space grade titanium with a scratch resistant tungsten carbide carbon coating. It delivers a complete health tracking experience with no monthly subscription fee, allowing you to pay once and own your data for life. All Features The ring offers a comprehensive Sleep Index that helps you understand REM, deep sleep, light
Overview
The Ultrahuman Ring AIR is the world’s lightest and most comfortable smart ring, weighing just 2.4 grams and crafted from space-grade titanium with a scratch-resistant tungsten carbide carbon coating. It delivers a complete health tracking experience with no monthly subscription fee, allowing you to pay once and own your data for life.
All Features
The ring offers a comprehensive Sleep Index that helps you understand REM, deep sleep, light sleep, and wakefulness stages. Its Movement Index tracks steps, calories, workouts, and non-exercise activity to give a full picture of daily movement. The Dynamic Recovery Score provides real-time insights based on heart rate variability, heart rate, and skin temperature. It also includes women’s health features such as cycle tracking and pregnancy mode through PowerPlugs. Stress tracking is enhanced with circadian rhythm-aware analysis, while the Workout Mode supports 20+ sport modes with heart rate monitoring. Additional smart features include the Stimulant Window Recommender for personalized caffeine timing and Circadian Phase Alignment for optimizing sleep schedules through temperature minima tracking.
Tech Specs
The ring offers up to 6 days of battery life with a full charge completed in 2 hours. It has a water resistance rating of up to 100 meters and connects via Bluetooth Low Energy 5.0. It is compatible with iOS 15 and above as well as Android 6 and above. The ring is available in sizes 5 to 14 and is supported by an app available in 15+ languages.
Warranty Information: This product comes with an official manufacturer warranty provided directly by Ultrahuman. As an authorized Ultrahuman partner, we facilitate the sale and support process, while all warranty claims, servicing, and replacements are handled according to Ultrahuman's official warranty policy.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy