Smart Ring for Women & Men, Fitness Tracker with Heart Rate, Blood Oxygen, Blood Pressure, Sleep Monitoring, Step Counting, IP68 Waterproof for iPhone and Android Black 14

Comprehensive Health & Sleep Tracking: Equipped with advanced 4.0 sensors, it automatically monitors heart rate, blood oxygen, and blood pressure every 30 minutes when worn. It accurately tracks 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. Featuring a 2mm slim design with a polished inner band, it fits comfortably on most fingers without restriction and is suitable for most sports scenarios. Long Battery Life & Cross-System Compatibility: This smart ring combines easy usability with reliable performance. Just 1-2 hours of fast charging powers 3-5 days of continuous use, while the included matching charging case provides quicker, more convenient top-ups. It is compatible with Android 5.0+ and iOS 9.0+, syncing data seamlessly with your smartphone for a versatile daily companion. Practical Extra Features: Contains a remote photo capture function to effortlessly capture wonderful moments. It also offers a friend and family care mode for sharing health data, making it a thoughtful choice for loved ones, couples, and friends. What You Get: A smart ring, a dedicated charging cable, a charging case, and a quick start guide