Name: Ultrahuman Ring AIR Aster Black - Size 13
Brand: Ultrahuman
SKU: 1Z0G8SAMBHYG
Price: 479.99 CAD
Availability: InStock
Rating: 4.5 (1153 reviews)

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Ultrahuman Ring AIR Aster Black - Size 13

Get daily sleep scores and personalized insights to help you rest better each night.

Wake Up Refreshed

Real-time recovery scores show how sleep, stress, and skin temperature affect your body.

Know When To Rest

Advanced sensors track all your daily walks and intense workouts continuously.

Track Your Daily Movement

Use the Ultrahuman Sizing Kit first since these sizes differ from standard rings.

Get The Right Fit

<ul><li><strong>Activity Monitoring</strong>: Continuously tracks physical activity throughout the day using advanced motion sensors, monitoring light activities to intense exercises.</li><li><strong>Sleep Quality Tracking</strong>: Provides an everyday sleep score, tracks sleep stages, and identifies factors affecting sleep quality.</li><li><strong>Dynamic Recovery Analysis</strong>: Analyzes physiological markers including sleep, stress rhythm, skin temperature, and HRV for a real-time Recovery Score.</li></ul>

<br><ul><li>Size Before you Buy - Ultrahuman Ring sizes are different from standard ring sizes. Purchase Ultrahuman Sizing Kit first to get the perfect Ring AIR size. Ring AIR is available in 10 sizes from 5-14.</li><li>Leverage the Ring AIR’s cutting-edge, passive and preventive health monitoring capabilities to set yourself on a path toward extended vitality and your quest for a longer, healthier life.</li><li>Unlock your body’s hidden potential and crush your goals, day after day. Experience Ring AIR’s revolutionary approach to performance and productivity, keeping you at your best mentally and physically.</li><li>The Ring continuously monitors your physical activity throughout the day using advanced motion sensors. It tracks various types of movement, from light activities like walking to more intense exercises, providing a comprehensive view of your daily activity levels.</li></ul>

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Discover the key to sleeping better. Get an everyday sleep score that shows how well you've rested. Track your sleep stages, learn what affects your sleep quality, and unlock personalized tools for better nights. Wake up refreshed and ready for anything. Dynamic Recovery analyzes key physiological markers for a real-time Recovery Score. Understand how sleep, stress rhythm, skin temperature, and HRV affect your body's restoration. Improve recovery with power naps and breathwork techniques.

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Material

Black

Gold

Grey

Silver

The outer shell is made from fighter jet grade Titanium reinforced with Tungsten Carbide Carbon coating, making it resistant to everyday wear and tear The inners of the ring is coated with medical-grade hypoallergenic epoxy resin, making it comfortable to wear at all times

Titantium

Screen Size

5 in

6 in

7 in

8 in

9 in

10 in

11 in

12 in

13 in

14 in

Sleep Tracking

Tracking Accuracy

Battery Life

Health Insights

App Functionality

Wearing Comfort

Charging

Appearance

Workout Tracking

Caffeine

Build Quality

Design

Ease Of Use

Feature Set

Health Tracking

Weight

Health Metrics

Overall Experience

Instruction Clarity

Bluetooth Connectivity

Overall Performance

Provides actionable health and sleep metrics.

Provides insights into sleep patterns, including duration and quality.

Can last several days, but may vary from 3-6 days depending on usage.

[This review was collected as part of a promotion.] By far one of the best products I've ever received. I've been using the Ultra Human Ring for a while now to properly test it, and I'm seriously impressed. The ring itself is sleek, comfortable, and packed with powerful features—all while offering an incredibly long-lasting battery life.
The companion app is excellent: smooth, intuitive, and loaded with insights that actually make a difference in my day-to-day. It tracks everything from sleep quality, recovery, and heart rate to caffeine intake, activity levels, and so much more. I love how it doesn't just give you data, but also helps you understand it in a way that motivates better lifestyle choices.
If you're looking for a wearable that's discreet, stylish, and genuinely useful, this ring delivers on all fronts. The packaging was also really secure and came with a ring size kit to make sure it fits you, also it came with a really good charging cable and charger.

Sleek, powerful, intuitive.

influenster.com

[This review was collected as part of a promotion.] I've been using the ring for over half an year now and Im super happy with it. The activity tracking for sports could be better but since I tend to use a sekretem device for this im not too bothered. Sleep tracking is excellent but I think cycle tracking was the biggest game charger for me. I never rememberd to track my cycle and now that ist done pretty much automatically I've started connecting my symptoms to my cycle and discovered my healh issues are due to perimenopause. The data collected made it so much easier to advocate for myself with my health provider! No subscription is also key here!

Excellent sleep and cycle tracking!

Ultrahuman

[This review was collected as part of a promotion.] Wow!! I am loving the Ultra human ring AIR, it has so many features and it amazes me how accurate it is. I find it so comfortable to wear and it fits perfectly. The battery life on this is really good,I have found after charging it lasts for around 4 days. Overall I am so impressed by this ring and I am really enjoying wearing it and seeing the benefits.

Amazing quality

[This review was collected as part of a promotion.] The ring is made to a very high quality but is slightly bulky so may look out of place on a smaller hand. The dock is excellent and fits in well on a side table/desk. Battery life is good with the ring lasting quite a few days before requiring charging.

The insights given from the ring are brilliant, and the evolving nature of recommendations shows how you can help yourself improve wellness, sleep and stress levels. Sleep insights have been accurate for me and provides interesting information on caffeine intake etc to help get the most restful nights sleep.

Would recommend as the ring opens lines of thought that weren't previously there and has helped optimise my routine for my lifestyle.

A little bulky but great quality and excellent ins

[This review was collected as part of a promotion.] I've been using the Ultrahuman Ring AIR for a few months now, and I'm really impressed with how accurate and insightful the data is. It tracks my sleep, recovery, and activity seamlessly without ever feeling bulky. The design is sleek and comfortable—I hardly notice I'm wearing it. The app is easy to use and gives me clear, actionable insights that actually help me improve my daily routines. Battery life is great too, and it charges quickly. Overall, this ring has exceeded my expectations and has become an essential part of my wellness journey.

Accurate, Comfortable, and Sleek!

[This review was collected as part of a promotion.] I've thoroughly enjoyed my Ring. It's not too bulky but helps me track my metrics while allowing me to wear my old watches. I've also been very impressed with the customer service. This Ring is constantly learning and there will be issues but they're very accommodating!

Best Fitness Ring Out There!

[This review was collected as part of a promotion.] I bought this and wear it everyday for more than a month, the data influence my habbit and help drive my activities, i.e. more move, pay more attention to my sleep habbit.
Additional benefit is that I can wear this ring together with my watch collection.

Great product with great features

[This review was collected as part of a promotion.] I have had my ultrahuman ring for about 5 months now and I love it! I love keeping track of my steps and monthly cycle. My battery life is a little shorter, I have noticed but overall I still love it!

Great Product for price!

[This review was collected as part of a promotion.] Overall, I like this product a lot. There are a lot of cool features, data to analyze, and they display it for you in a way that is digestible and not overwhelming. I like the suggestions it gives you based off of different patterns you have. The best thing I like it for is the sleep analysis, and the score it gives me. It gives me insights I haven't had before! Although now that it is a year out from me having it, I did start having some performance issues like it not tracking data completely.

Lots of data!

[This review was collected as part of a promotion.] I was really excited when I first got the Ultrahuman Ring AIR. It looked great, felt comfortable, and the app experience seemed promising at the start. Unfortunately, that excitement didn't last long. Within just two months, the ring stopped connecting to my phone altogether. I tried all the troubleshooting steps, even reinstalled the app several times, but nothing worked. It's disappointing because when it functioned properly, it gave me useful insights into my sleep and recovery. Now it's just an expensive piece of metal sitting on my desk. I really wanted to love this product, but the reliability just isn't there.

Connectivity of the ring is extremely poor

Ultrahuman Ring AIR Aster Black - Size 13 centered front-facing close-up of a slim matte black smart ring with smooth rounded band on a neutral backdrop. The product highlights sleep tracking, recovery score and continuous activity monitoring for sleep stages, HRV and daily motion; often used for discreet wearable monitoring while traveling.

Ultrahuman Ring AIR Aster Black - Size 13

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