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ULTRAHUMAN

ULTRAHUMAN Ring AIR - Sleep & Fitness Tracker, FSA-Approved Wearable, Smart Ring for Women & Men, No App Fee for Standard Features (Size 10)

    • Based on 1,318 reviews
Condition: New
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$349.00 Why this price?

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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Apr 12
Order within 15 hours and 9 minutes
Available payment plans shown during checkout

Recently Viewed

Color: Bionic Gold


Size: 10


Features

  • COMPREHENSIVE HEALTH TRACKING: The Ultrahuman Ring measures a wide range of metrics including sleep, activity, stress, heart health, movement, workouts, and recovery. Stay on top of your health and fitness goals with detailed insights to optimize your performance and well-being.
  • WOMENS HEALTH INSIGHTS: With Ultrahuman Ring's advanced women's health features, track ovulation, cycles and pregnancy. Through multi-biomarker-based tracking for those looking to conceive, predict a 7-day fertile window and pinpoint ovulation with precision. Access cycle tracking combined with biomarker-based personalized guidance for every phase (Menstruation, Ovulation, Follicular, and Luteal). With Pregnancy Mode, expecting mothers get tailored pregnancy insights throughout each trimester.
  • ONE APP, NO SUBSCRIPTION: Enjoy all the essential standard features of the Ultrahuman Ring, including sleep, activity, stress, heart rate, heart rate variability, skin temperature and recovery with no subscription on the Ultrahuman App.
  • ADVANCED SLEEP TRACKING: Ultrahuman Ring provides detailed insights into all your sleep stages REM, Deep Sleep, Light Sleep and Wakefulness, along with actionable steps and nudges to improve sleep so you're ready for the day. It also tracks sleep debt, helping you understand your overall sleep quality and identify areas for improvement. Optimize your rest and recovery with accurate, personalized sleep insights.
  • MINIMAL FORM FACTOR & DURABILITY: The Ultrahuman Ring is crafted from space-grade titanium, offering unmatched strength and lightweight comfort. Its water-resistant up to 100m, making it perfect for everyday wear, workouts, and even swimming.
  • HSA/FSA ELIGIBLE: The Ultrahuman Ring is HSA/FSA eligible, allowing you to use your health savings or flexible spending account to purchase the ring. This makes it easier to invest in your health and wellness while saving on taxes, making it a smart choice for anyone looking to optimize their fitness and recovery.
  • A GAME-CHANGING PERSPECTIVE ON STRESS: Get a deeper understanding of stress with a unique "Stress Rhythm Score" which considers the variations in your Heart Rate (HR), Heart Rate Variability (HRV), and Resting Heart Rate (RHR) against the backdrop of your circadian rhythm.
  • POWERPLUGS - Your health journey is unique, and PowerPlugs allows you to focus on what matters the most, to you. Understand how your heart responds to activities, stress, and rest, with the Cardio Adaptability PowerPlug; track your screen time and its impact on your health with the Screentime PowerPlug; enhance alertness and improve wakefulness with the Caffeine Window PowerPlug; and more.

Operating System: Ultrahuman App


Memory Storage Capacity: 0.5 MB


Special Feature: Sleep Monitor, Multisport Tracker, Activity Tracker, Custom Activity Tracker, Heart Rate Monitor


Battery Capacity: 24 Milliamp Hours


Connectivity Technology: Bluetooth


Wireless Communication Standard: Bluetooth


Battery Cell Composition: Lithium Polymer


GPS: No GPS


Shape: Round


Brand: ULTRAHUMAN


Package Dimensions: 8.5 x 6.77 x 3.23 inches


Item Weight: 0.114 ounces


Item model number: RA-RT-Size14-US


Batteries: 1 Lithium Polymer batteries required. (included)


Date First Available: July 11, 2024


Manufacturer: Ultrahuman Healthcare Pvt Ltd


Country of Origin: India


Item Weight: 3.22 Grams


Memory Storage Capacity: 0.5 MB


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Apr 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Ultrahuman is the best option for Smart Rings
Color: Space Silver Size: 8
I have purchased the Ultrahuman Ring Air as an alternative to the Oura Ring 4. Ultrahuman doesn't require a monthly subscription for the wearer to get health reviews (while Oura has a monthly fee of $6). The ring is lightweight and looks well made. The size is right and fits well (I highly suggest that buyers will purchase the ring sizer first). The ring doesn't interfere with my normal routines and hardly noticeable. It tracks sleep and my activities very well. The battery is decent. The app is excellent. It gives very helpful insights and suggestions for health improvements. It has video and audio to help with breathing, workout, sleep, etc. The ring and app have personally encouraged me to make better health choices. Overall, I'm very happy with my purchase. ... show more
Reviewed in the United States on March 27, 2025 by Albert Y.
    • UltraHuman: The Clear Winner in Smart Rings.
Review Image by Hussein Saleh Hussein Saleh
I spent months debating which smart ring to invest in. It was a decision I didn’t take lightly, and although I kept being drawn toward UltraHuman, I occasionally felt pulled in the direction of a certain competitor (rhymes with POURA). Ultimately, I’m so glad I went with UltraHuman—it truly exceeded my expectations on every level. Price was never my deciding factor, but I have to say it’s refreshing that UltraHuman offers a more affordable option without compromising on features. There’s no subscription required, and the cost doesn’t increase if you choose the gold or silver version, unlike some other brands where those options come with a hefty markup and no added benefits. UltraHuman’s commitment to customer service is outstanding, and their weight loss insurance was a game-changer for me. I hesitated for so long, wondering, “What if my finger size changes and I’ve wasted my money?” With UltraHuman, that worry disappears—they’ll exchange your ring for a different size whenever you need it. Another standout feature is the Find My Ring function. I’ve already lost my ring once (found it in the trash can—don’t ask!), and knowing I could locate it saved me from a lot of stress. It’s small conveniences like this that make the UltraHuman ring superior. As for the data—this is where UltraHuman truly shines. The information is far more detailed and actionable compared to other rings. I won’t lie, the interface seemed a bit intimidating at first, but I quickly realized it’s because the data is so much richer and genuinely useful. The circadian rhythm notifications and gentle reminders like “Let your adenosine clear before your coffee” keep me accountable without needing to think about it. I love that UltraHuman communicates with me instead of waiting for me to interact with it. The competitor seems to forget about it and it’s like… hello? You’re supposed to be my coach! Get it together. One thing I absolutely love is how sleek and lightweight the UltraHuman ring is—it’s so comfortable to wear that I sometimes forget I even have it on. The little bump on the inside is a thoughtful touch; it helps me quickly check if it’s on the right way without having to look. This kind of attention to detail is what sets UltraHuman apart. The smart alarm has also been a game-changer, helping me wake up at the optimal time without feeling groggy. I’m eagerly anticipating the glucose feature, but even without it, the ring’s current features are already leagues ahead of what I’d expected. I initially planned to test both rings for two weeks, but within three days, I knew UltraHuman was the clear winner. The data accuracy is impeccable—I even compared it to my Apple Watch, and it was spot on. This ring has made health tracking effortless and truly worthwhile, and I can’t stop recommending it to everyone I know. Lastly, UltraHuman is covered by FSA, and shipping was incredibly fast. For anyone on the fence, take it from someone who spent months researching—and is a data nerd for a living —this is the ring to get. UltraHuman is the clear winner, hands down! Ew ... show more
Reviewed in the United States on January 17, 2025 by Hussein Saleh Hussein Saleh
    • Excellent sleep monitoring and good recommendations from app
Color: Bionic Gold Size: 10
Review Image by Patrick Von Maryland Patrick Von Maryland
Been wearing this for 2 weeks and it’s definitely a great value because it’s a one time purchase without paying for a monthly subscription.I did buy the Ultrahuman X membership which includes a one time weight loss downsizing opportunity when you purchase a 2 year plan.The ring is light and comfortable to wear ,the charger works but the battery life is closer to 3-4 days depending on how much you use exercise mode.My one complaint is it doesn’t always pick up exercise and once it does,it tends to not show the entire time.I wish it linked with Strava or MapMyRun ,it does work with Strava but not as a connected device,with MapMyRun there is no link,It seems very durable as I wear it on an elliptic trainer and it’s not getting totally scratched up.I like the advice I get and in the beginning it didn’t pick up my naps but it does now.I think the app learns the user and sends better notifications over time.I am very impressed and didn’t want to buy a new Apple Watch,the lack of being interrupted by a wearable is a great benefit,if you are interested in a good way to monitor your health,this is a great product that is constantly improving and is geared towards the user. ... show more
Reviewed in the United States on January 15, 2025 by Patrick Von Maryland Patrick Von Maryland
    • Glad I was Influenced to Buy
Color: Bionic Gold Size: 7
I prefer my Ultrahuman ring to my Apple Watch by a long shot. It’s a more subtle wearable wellness jewelry product without the annoyance of dozens of app notifications. I like that the ring design is a simple cigar band. The bionic gold matches my other gold jewelry. I like all the data the app offers — sleep quality, stress, movement, women’s cycle tracking, caffeine intake, etc. It holds a charge really well, so I always have it on, even when I’m showering because it’s waterproof. The sizing kit and color swatches helped me accurately access which ring I wanted to order. My ring was delivered ahead of the quoted delivery time. ... show more
Reviewed in the United States on March 2, 2025 by Libby Lo

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