Ultrahuman AIR Smart Ring, Raw Titanium - Size 11
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 the Ultrahuman Sizing Kit first to confirm your size 11 fit for the Raw Titanium smart ring to ensure maximum comfort and accuracy
- Advanced Health Insights - Track heart rate, HRV, and sleep stages with this sleek Silver fitness tracker to optimize recovery and performance without any monthly subscription fees
- Titanium Durability - Experience long-lasting strength with this lightweight space-grade wearable that is water-resistant up to 100m for swimming and daily gym workout sessions
- Personalized Wellness Data - Monitor stress levels and female health cycles using precision biomarkers through the intuitive app for a tailored approach to your daily vitality
- Extended Battery Performance - Enjoy up to 6 days of continuous tracking on a single charge with this hypoallergenic ring designed for seamless health and lifestyle monitoring
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 do I determine if the size 11 Ultrahuman Air ring will provide a comfortable fit for my finger?
We strongly recommend ordering our complimentary sizing kit first. Because the titanium band needs a precise fit for accurate heart rate and health tracking, using our kit ensures you select the correct size 11 for your finger comfortably.
Is the lightweight Raw Titanium construction of this smart ring durable enough for intense daily workouts?
Absolutely. The Ultrahuman Air is crafted from aerospace-grade titanium, making it exceptionally tough yet light. It is fully water-resistant and built to withstand your toughest gym sessions while maintaining comfort for continuous wear.
How long can I expect the battery to last on this health tracker before needing to charge it again?
You will enjoy up to 6 days of battery life on a single charge. The ring features efficient power management, allowing you to monitor your sleep, HRV, and metabolic data throughout the entire week without frequent interruptions for charging.
Can this device provide me with actionable metabolic insights and sleep analysis to improve wellness?
Yes, it utilizes advanced sensors to track recovery and metabolic health patterns. By syncing with the Ultrahuman app, you receive detailed, easy-to-read insights into your sleep quality and heart rate, helping you make smarter lifestyle choices.
Does the ring require a constant connection to my smartphone to record and store my health metrics?
No, the ring tracks your data locally throughout the day. It will sync with the mobile application whenever you open it, allowing you to track your wellness effortlessly anytime and anywhere without being tethered to your phone continuously.