Ultrahuman Ring AIR Aster Black - Size 12

The Ring Air Aster Black by Ultrahuman is an innovative smart ring that combines a variety of health and fitness features in a sleek and modern design. This ring is not just a fashionable accessory, but also a powerful tool for monitoring your health. With features such as heart rate measurement, step counting, and sleep tracking, the ring provides comprehensive insights into your physical condition. Its waterproof design ensures that the ring can be worn during various activities without compromising functionality. Thanks to Bluetooth connectivity, the collected data can be easily synchronized with your smartphone for detailed analysis of your health data. The ring is equipped with a long-lasting battery that ensures continuous use.

• Temperature detection for monitoring body temperature
• Pulse oximeter for measuring blood oxygen saturation
• Stress level analysis to support mental well-being
• Calorie consumption monitoring to assist with fitness goals
• Sleep tracking to improve sleep quality.