Ultrahuman Ring AIR size 8

The Ultrahuman Ring Air is an ultra-lightweight and comfortable fitness wearable specifically designed for continuous monitoring of health and fitness data. Weighing just 2.4 grams, it is the lightest smart ring on the market and offers unparalleled wearing comfort thanks to its seamless, ultra-thin design. The Ring Air allows for precise tracking of sleep, activity, heart rate, heart rate variability, and skin temperature. Equipped with a 6-axis motion sensor and a hypoallergenic, smooth inner shell, it combines advanced technology with maximum comfort.

Highlights:

• 6-axis motion sensor for precise tracking of body movements
• PPG sensor for monitoring heart rate, heart rate variability, and blood oxygen saturation
• Hypoallergenic, smooth inner shell for maximum comfort
• Made from durable titanium for longevity.