Ultrahuman · Treadmill Accessories

Ultrahuman Smart Ring Air Aster Black (Size 7)

Experience advanced health, fitness, and sleep tracking with the Ultrahuman Smart Ring Air in sleek Aster Black (Size 7). This cutting-edge wearable redefines how you understand your body by leveraging space-grade titanium for durability and comfort, designed for all-day wear. Unlike standard rings, the Ultrahuman Ring AIR offers sizing unique to its ergonomic shape—be sure to use the dedicated Ultrahuman Sizing Kit for the perfect fit, with options spanning US sizes 5 to 14. Unlock deeper sleep insights with detailed tracking of REM, Deep, Light, and Wake stages, accompanied by actionable tips to boost tomorrow’s energy. Stay motivated throughout your day via the Movement Index, which encourages consistent activity, while Workout Mode records your heart rate, steps, workouts, and calories for each session. The Dynamic Recovery Score synthesizes vital data—heart rate, HRV, and skin temperature—to reveal your body’s readiness, updating in real time, even after naps and sauna sessions. This smart ring is designed to support women’s health, offering real-time, cycle-based insights for menstruation, ovulation, follicular, and luteal phases, alongside a specialized Pregnancy Mode. Track stress trends efficiently, factoring in HR, HRV, resting heart rate, and your circadian rhythm. With an elegant, minimalist profile, the Ultrahuman Ring AIR merges durability, style, and high-tech analytics—empowering you to optimize sleep, performance, and overall wellbeing every day.

90-day range £∞–-£∞ · average £NaN