Ultrahuman AIR Smart Ring, Aster Black - Size 6
Before ordering the Ultrahuman Ring Air, be sure to get the free sizing kit! Ring sizes are unique – only with the kit can you find your perfect fit. This ensures that the ring fits comfortably, works optimally and saves you unnecessary returns and reorders.
- Perfect Fit Guaranteed - Order your Ultrahuman Sizing Kit before this Aster Black size 6 smart ring to ensure a secure fit between sizes 5-14 for daily comfort
- Advanced Health Insights - Track heart rate and sleep patterns with this durable titanium wearable that provides detailed metabolic data and recovery metrics daily
- Women’s Health Features - Optimize your wellness with cycle and pregnancy tracking plus fertile window predictions using biomarker analysis on this sleek black ring
- All Day Battery Life - Enjoy up to 6 days of performance with this water-resistant smart ring featuring wireless charging and a hypoallergenic inner shell design
- Stress Rhythm Scoring - Monitor your physiological well-being by tracking HRV and resting heart rate against your circadian rhythm for a complete wellness overview
Order the sizing kit for the perfect fit!
BUY THE SIZING KIT FIRST
Ultrahuman Ring sizes differ from standard ring sizes. Purchase the Ultrahuman Sizing Kit first, which includes a ring sizer, to accurately determine your size. The Ring AIR is available in 10 sizes (5-14), ensuring a comfortable, secure fit. Using the sizing kit helps you avoid returns and exchanges, ensuring you select the right size before purchasing.
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.
WOMEN’S 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.
RECOVERY & ACTIVITY INSIGHTS
Track steps, workouts, and calories for insights into your activity. Ring AIR also helps you recover better with enhanced recovery tracking. 'Dynamic Recovery' blends key metrics like heart rate, HRV, and skin temperature, tracking sleep and lifestyle to provide actionable insights
MINIMAL FORM FACTOR & DURABILITY
The Ultrahuman Ring is crafted from space-grade titanium, offering unmatched strength and lightweight comfort. It’s water-resistant up to 100m, making it perfect for everyday wear, workouts, and even swimming.
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.
INSIDE THE AIR
Boasting a smooth hypoallergenic inner shell and constructed with Space-Grade Titanium, Ring AIR comes with up to 6 days of battery life, wireless charging, and water resistance up to 100 m.
What's in the box:
- Ultrahuman Ring AIR
- Standard Ring Charger
- Type-C to C Cable (1m)
Ovulation Tracking
Pregnancy Insights
Calories burned
Activity vs. inactivity
Hours slept
Skin temperature
VO2 Max
Inner: hypoallergenic epoxy resin
Android 6 or later
Non-contact medical-grade skin temperature sensor
6-axis motion sensors
Red LEDs (heart rate monitoring and oxygen saturation)
Green LEDs (heart rate monitoring)
Infrared LEDs (heart rate monitoring)
How does the Ultrahuman Ring Air in Aster Black size 6 provide accurate health insights for daily wellness?
This sleek titanium wearable utilizes advanced sensors for continuous heart rate and HRV monitoring, syncing metabolic data to the app for precise fitness tracking that keeps you informed of your body's needs throughout the entire day.
Is the lightweight titanium design of the Ultrahuman Ring Air durable enough for intense workout routines?
Yes, this cutting-edge smart ring is built from robust titanium for maximum durability. Its water-resistant construction ensures it performs perfectly during tough training sessions, providing reliable recovery tracking and sleep analysis.
What is the expected battery performance of the Ultrahuman Ring Air and how long does it take to charge?
You will enjoy up to 6 days of battery life on a single charge with this device. It features quick-charging capabilities, allowing you to spend less time plugged in and more time tracking your metabolic insights and health metrics effortlessly.
Why is it essential to utilize the free sizing kit before purchasing the size 6 Ultrahuman Ring Air model?
Because ring fits vary, using the free kit guarantees a perfect, comfortable fit on your finger. This step is vital for ensuring optimal sensor performance for heart rate monitoring and avoids the hassle of unnecessary returns or reorders.
Can I effectively track my sleep stages and recovery patterns using the Ultrahuman Ring Air smart wearable?
Absolutely, the ring offers comprehensive sleep analysis and recovery insights. By monitoring your biometrics during the night, it helps you understand your rest quality, enabling better decisions for your overall health and peak performance.