The Ultrahuman Ring Air is an ultra-lightweight and comfortable fitness wearable specifically designed to monitor your health and fitness. Weighing only 2.4 grams, it is the lightest smart ring on the market and features a notch-free, ultra-thin design for maximum wearing comfort. The Ring Air enables precise monitoring of sleep, activity, heart rate, heart rate variability, and skin temperature. Equipped with a 6-axis motion sensor and a PPG sensor, it captures the nuances of your body movements and vital signs with high accuracy. The hypoallergenic, smooth inner shell ensures additional comfort, while the robust titanium casing guarantees durability.

Highlights:

• 6-axis motion sensor for precise tracking of body movements
• PPG sensor for monitoring heart rate and oxygen saturation
• Hypoallergenic, smooth inner shell for maximum comfort
• Up to 6 days of battery life.