ULTRAHUMAN RA-AA AIR Smart Ring

The Ultrahuman AIR Smart Ring is a comfortable and stylish smart ring that tracks your sleep, movement and recovery trends and encourages healthier choices every day. This sleek device combines minimalism with precise performance, monitor sleep, exercise, heart rate variability and skin temperature.

Key Features

• Provides heart rate measurement, sleep analysis, temperature measurement
• Smooth, fighter jet-grade titanium inner shell for a durable design
• Equipped with a 6-axis motion sensor, it captures the subtleties of your body movements with unrivalled precision
• Movement Index is designed to help you move throughout the day to improve your metabolism and cardiovascular system
• Recovery Score provides insight into the various signals your body sends throughout the day, allowing for a deeper understanding of its needs
• Waterproof construction up to 100 meters



More Details

• Max. battery time: 144h
• Power Supply: Rechargeable battery, built in
• 1m Type-C to C Cable included
• Weight: 2.4 - 3.6g