- Smart Ring Tracker: Monitor your sleep, heart rate, blood pressure, blood oxygen levels, and daily activity with our advanced smart ring. Compatible with Android (5.0 and above) and Apple iOS (10.0 and above), this device provides 24/7 health insights through a user-friendly app. - Family Care Feature: Easily add family members to the app to track their health data. Stay informed about their steps, blood oxygen levels, blood pressure, sleep patterns, and heart rate, enabling timely care and support for loved ones. - Extended Battery Life: Enjoy 5-7 days of usage on a single charge, with a complete recharge in just 1 hour. The included mini charging case makes it perfect for travel, ensuring you stay powered up wherever you go. - IP68 Waterproof Rating: Built with a fully enclosed structure and IP68 technology, this fitness tracker ring is suitable for swimming and diving, withstanding depths of up to 1000 meters. Comfortable for daily wear, it meets all your active lifestyle needs. Use Scenarios: 1. Track your health metrics overnight to understand your sleep quality and make improvements for better rest. 2. Keep an eye on elderly family members' health data remotely, ensuring their well-being without intruding on their privacy. 3. Wear the ring during workouts or swimming sessions to monitor performance and recovery accurately.