【24/7 Health Insights】Advanced sensors monitor heart rate, blood oxygen, blood pressure, and more in real time, delivering a comprehensive health insights. Enjoy advanced sleep tracking with detailed sleep stage analysis (deep, light, REM) and personalized quality reports to optimize your rest. 【Fitness Activity Tracker】Seamlessly synchronizes with iPhone and Android devices to display notifications and track daily activities. Track 10+ exercise modes (running, swimming, cycling, etc.) with GPS-driven metrics for steps, distance, routes, and calories burned—ideal for fitness enthusiasts and casual users alike. 【IP68 Waterproof & All-Day Comfort】Engineered with advanced IP68 waterproof rating, this smart ring is rigorously tested to withstand swimming, showering, and all daily water exposure. Its hypoallergenic epoxy resin and stainless steel construction combines featherlight comfort with durable protection—perfect for 24/7 wear without irritation or bulk. 【NO Subscription Fees】Easy access to all features and health data without any recurring fees or paid memberships. Comes with a fun remote photography function, just shake your finger twice to remotely control your phone's camera to take photos, capturing hands-free photos effortlessly. 【Month-Long Battery Power】Full charge takes only 60 minutes and lasts for 3-5 days. The included 300mAh portable wireless charging case provides nearly 30 recharge cycles to meet your power needs for a month, ensuring you always have power when you need it. 【Perfect Fit, Modern Elegance】Sleek health-tracking ring available in multiple sizes (see image #7 for precise sizing) combines style with advanced wellness monitoring. Track heart rate, blood pressure, steps, calories, sleep quality, and more via the app—connect family/friends to remotely monitor their health data in real time, offering peace of mind and timely care. A great gift for your partner/family/friends. Step into the future of wellness tracking with this sophisticated smart ring. Combining sleek aesthetics with advanced technology, this ring serves as your personal health companion. Track your sleep patterns, heart rate, blood oxygen levels, and daily steps with precision - all from your finger. Supports multiple exercise modes including running, biking, walking, hiking, jumping rope, swimming etc. It can accurately record your steps, distance, activity trajectory and calories burned, helping you to be more regular with your exercise routine. Sleek Design, Built for Life’s Adventures Encased in a minimalist matte black & rose gold finish, this ring boasts an ultra-durable, IP68 waterproof build that withstands showers, swims, and sweat. Its featherlight, ergonomic design ensures all-day comfort, while the subtle aesthetic transitions effortlessly from gym sessions to formal occasions—no bulky gadgets required. Freedom from Fees, Full Ownership of Your Data Unlike competitors, our smart ring operates on a 100% subscription-free model. Enjoy lifetime access to your health analytics without hidden costs or recurring charges. Sync effortlessly with iOS and Android apps to view trends, set goals, and share progress with your family or friends—all from an intuitive, user-friendly dashboard. This smart ring can be fully charged in 60 minutes, with a long-lasting battery life of up to 5 days on a single charge. The included portable wireless charging case (300mAh) stores 30 extra charges, ensures your ring stays powered up and ready to track your wellness journey. Perfect for fitness enthusiasts and health-conscious individuals who prefer subtle yet powerful wearable technology. Specs: IP68 waterproof, 5-day battery life, iOS/Android compatibility, titanium alloy core, hypoallergenic finish.