Smart Ring for Women & Men,Fitness Tracker with Heart Rate,Blood Oxygen,Blood Pressure,Sleep Monitoring,Step Counting,IP68 Waterproof,Rose Gold+White 11# for iPhone/Android,No Subscription

Comprehensive Health & Sleep Monitoring: Equipped with advanced 4.0 sensors, it automatically tracks heart rate and blood oxygen. It precisely records deep sleep, light sleep, REM (rapid eye movement), and wakefulness. View all metrics anytime via the app and receive personalized lifestyle adjustment suggestions. 8 Sports Modes & Comfortable Wear: 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 Life: A 20mAh lithium polymer battery provides long usage with convenient wireless charging that fully recharges in just 90 minutes. Upgrade to using the matching charging compartment for quicker and more convenient charging. It is compatible with Android 5.0+ and iOS 9.0+, seamlessly syncing data with smartphones. Handy Additional Features: Includes a remote photo capture function. Featuring a 2mm slim design with a polished inner band, it helps effortlessly capture wonderful moments. It also offers a friend and family care mode for sharing health data. Included in Your Purchase: A smart ring, a dedicated charging cable, a charging case, and a quick start guide