Ultrahuman Ring AIR
The Ultrahuman Ring AIR is a lightweight smart ring designed for people who want powerful health tracking without wearing a bulky smartwatch. Built for sleep tracking, recovery monitoring, heart rate insights, HRV, skin temperature, movement tracking and wellness coaching, it gives you a discreet way to understand your body throughout the day and night.
For riders, runners, gym users and health-focused Pedal Passion Community, the Ultrahuman Ring AIR is a strong choice if you want to track recovery, improve sleep quality, monitor training stress and better understand how lifestyle habits affect performance. It is especially useful for cyclists and endurance athletes who already use GPS bike computers, power meters, smart trainers or structured training plans and want a clearer picture of recovery between sessions.
At just 2.4g to 3.6g depending on size, the Ring AIR is designed to feel barely there while still capturing key biometric data from the finger, where blood flow can support accurate health and recovery measurements. The compact ring form factor makes it ideal for overnight use, daily wear and travel, with no screen distractions and no need to wear a watch to bed.
Battery Life and Charging
The Ring AIR offers up to 4 to 6 days of battery life on a full charge, with a full charge taking around 180 minutes. It uses a rechargeable non-replaceable LiPo battery and connects via Bluetooth Low Energy through the Ultrahuman app.
This battery life makes it convenient for everyday use, training weeks, business travel and holidays without needing daily charging.
Health and Fitness Tracking Features
The Ultrahuman Ring AIR supports a wide range of health and activity insights, including:
- heart rate monitoring
- HRV tracking
- skin temperature monitoring
- sleep stages
- movement tracking
- recovery score
- stress rhythm insights
- step counting
- distance and calories
- oxygen saturation support through built-in LEDs
- circadian rhythm insights
- caffeine window detection
- women’s health insights through optional plug-ins
It is compatible with iOS 15 or later and Android 6 or later devices.
No Mandatory Subscription for Core Data
A major selling point of the Ultrahuman Ring AIR is that it does not require a mandatory recurring subscription to access your core ring data. Optional PowerPlugs are available for targeted goals such as advanced heart monitoring or cycle tracking, but standard data access is included with the ring purchase.
This makes it appealing for buyers comparing smart rings in Australia and searching for a smart ring without subscription fees.