Smart Ring for Women & Men,Fitness Tracker with Heart Rate,Blood Oxygen,Blood Pressure,Sleep Monitoring,Step Counting,IP68 Waterproof,Rose Gold+White 10# for iPhone/Android,No Subscription

Comprehensive Health & Sleep Monitoring: Features advanced 4.0 sensors for automatic heart rate and blood oxygen tracking. It precisely records deep sleep, light sleep, REM (rapid eye movement), and wakefulness. View all data anytime through the app and receive personalized lifestyle recommendations. 8 Sports Modes & Comfortable Fit: Supports 8 sports modes: Running, Cycling, Skipping Rope, Walking, Hiking, Yoga, Dancing, and Golf. It automatically logs workout routes, duration, steps, heart rate, speed, calories burned, and distance in the app. It fits comfortably on most fingers without restriction and is suitable for most sports scenarios. Extended Battery Performance: A 20mAh lithium polymer battery offers long usage with convenient wireless charging that fully recharges in just 90 minutes. Upgrade to using the matching charging case for quicker and more convenient charging. It is compatible with Android 5.0+ and iOS 9.0+, seamlessly syncing data with smartphones. Handy Additional Functions: Contains a remote photo capture feature. With a 2mm slim design and a polished inner band, it helps capture wonderful moments effortlessly. It also provides a friend and family care mode for sharing health data. Package Contents: Contains a smart ring, a dedicated charging cable, a charging case, and a quick start guide