fairyO

fairyO — The Four-Leaf Ring of Life, Recording Every Moment of Your Health fairyO takes its name from the spirit that guards life. At its heart beats the Four-Leaf Core — weaving four dimensions of wellness into one smart ring: Heart, Energy, Motion, and Dream. Through continuous data tracking, fairyO helps you understand your body like never before. Wear fairyO. See your health clearly. Build better habits, every day. 【Heart · Red】Keep Tabs on Your Heartbeat · 24/7 heart rate tracking — monitor resting and active heart rate · Heart rate trend charts to understand daily patterns · Abnormal heart rate alerts, so you never miss a signal 【Energy · Gold】Track Your Daily Vitality · Auto-logged steps, distance, and calories burned · Active time stats to gauge your daily movement · Custom activity goals to build consistent habits 【Motion · Orange】Follow Your Workout Performance · Supports running, cycling, hiking, and more sport modes · Records route, duration, and intensity for every session · Workout history to review your progress over time 【Dream · Purple】Analyze Your Sleep Quality · Sleep duration tracking with deep, light, and awake stages · Sleep quality score with personalized improvement tips · Sleep trend reviews to understand your rest patterns 【Life Core · Your Health at a Glance】 · All four dimensions unified in one clear view · Weekly / monthly health reports to track your progress · End-to-end encrypted data storage — your privacy, protected · Cloud sync across all your devices · Low-power connection, lightweight wear, all-day recording More than a ring — a health companion that goes wherever you go. Download fairyO and discover a more complete you.