Ultrahuman Air Smart Smart Ring Grey 8/58-60 mm
ULTRAHUMAN Ring AIR - Matte Grey - Size 8 - Smart Ring | No Monthly Subscription | Size First with Sizing Kit | Sleep Tracking Wearable - Heart Rate - Fitness Tracker
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 28 May 2026)
Based on a total of 252 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
In stock. Express Delivery available with Amazon Prime.
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£329.00
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Ultrahuman Ring AIR Bluetooth Smart Ring Matt Grey - 8
Overall Rating: 4.1 / 5 (average from multiple review sources, as of 31 May 2026)
Based on a total of 273,171 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 273,171 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
3 to 5 days
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£329.00
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ULTRAHUMAN Ring Air - Matte Grey, Size 8, Silver/Grey
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 9 Jun 2026)
Based on a total of 462,739 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 462,739 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
3-5 working days
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£329.00
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Product Information
Design
| Product colour | Grey |
| Form factor | Round |
| Device type | Smart ring activity tracker |
| LED indicators | Yes |
| Control type | Wireless |
| Housing material | Resin |
Performance
| Display type | No |
| Touchscreen | No |
Packaging content
| USB charger included | Yes |
| Cables included | USB Type-C to USB Type-C |
System requirements
| Mobile operating systems supported | Android 8.0, Android 10.0, Android 9.0, Android 11.0, Android 12.0, Android 13.0, iOS 15, iOS 16, Android 6.0, Android 7.0 |
Weight & dimensions
| Width | 81 mm |
| Depth | 81 mm |
Power
| Charging source | Wireless |
| Charging time | 3 h |
| Battery technology | Lithium Polymer (LiPo) |
| Rechargeable battery | Yes |
| Battery life | 6 day(s) |
| Battery capacity | 24 mAh |
Ports & interfaces
| Bluetooth Low Energy (BLE) | Yes |
| Bluetooth | Yes |
Features
| Quality of sleep | Yes |
| Hours slept | Yes |
| Pedometer | Yes |
| Active minutes | Yes |
| Heart rate monitor | Yes |
| Motion sensor | Yes |
Product information
At a glance
- 24/7 Heart Rate Monitoring for real-time insights.
- Sleek, Stylish Design for everyday wear.
- Durable and Water-Resistant for active lifestyles.
Note: This text was created with the help of AI.
Meet Your New Fitness Companion!
The Ultrahuman Ring AIR Matte Grey 8 is a game-changer for anyone looking to elevate their wellness journey. Whether you are a fitness fanatic, a health enthusiast, or someone simply interested in tracking daily activities, this innovative device is designed for you. Smart rings, which you can explore more about here, provide a seamless way to monitor your health metrics, making it easier to stay on top of your game.
Unmatched Features and Benefits
This sleek ring is packed with powerful features that help you understand your body's performance better than ever before. It offers 24/7 heart rate monitoring, sleep tracking, and activity tracking, ensuring you get the most comprehensive insights into your health. With the Ultrahuman app, you can sync your data effortlessly and access personalized recommendations tailored just for you. Say goodbye to guesswork and hello to informed decision-making!
Stylish Design to Complement Your Lifestyle
The Ultrahuman Ring AIR boasts a stunning matte grey finish that blends effortlessly with any outfit, making it a versatile accessory for all occasions. Its lightweight, ergonomic design ensures that you can wear it all day without any discomfort. Plus, the simple yet elegant aesthetics mean you won’t have to compromise on style while prioritizing your health. Get ready to turn heads with this chic yet functional piece!
Durability Meets Innovation
Crafted with premium materials, the Ultrahuman Ring AIR is not only durable but also water-resistant, ensuring it can withstand your active lifestyle. The battery life is impressive, allowing for extended use without frequent charges, so you can focus on what truly matters—your well-being. Whether you're hitting the gym or lounging at home, this smart ring is designed to support you in every aspect of your daily life.
Note: This text was created with the help of AI.
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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.
£329.00
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