Smart Ring – Precision Fit and Advanced Health Tracking Find your fit with standard U.S. ring sizing. If you know your ring size, the same. Unsure? Measure your finger's circumference and refer to a U.S. ring size chart to ensure comfort and accuracy. Comprehensive health monitoring 24/7. Equipped with advanced 4.0 sensors, the smart ring tracks heart rate, blood oxygen levels, and blood pressure continuously, helping you stay informed about your health throughout the day. Detailed sleep analysis for better rest. The ring automatically tracks deep sleep, light sleep, REM stages, and wake periods. Sync with the companion app to access indepth sleep reports and identify ways to improve sleep quality. Track your fitness with 8 sport modes and GPS sync. Monitor running, cycling, yoga, golf, and other activities with accurate data on steps, speed, calories burned, and route mapping. for users who want reliable workout feedback for targeted performance improvement. Durable and waterresistant design. IP68 rated with up to 80 meters of water resistance, suitable for swimming and daily wear. Enjoy longlasting use with a battery life of 3 to 5 days per charge, and over 30 days using the included charging case. The ring fully recharges in under 1 hour. Convenient smart features for everyday use. Control your phone's camera using simple gestures and share health data with family members through the app, making it ideal for maintaining wellness across households. Ideal for active professionals, fitness enthusiasts, and healthconscious individuals. Whether you are training outdoors, managing your sleep health, or needing quick health metrics during a busy day, this smart ring offers comfort, reliability, and advanced functionality in one compact design.