Smart Ring Health Tracker: Amwentu smart ring for women men, No subscription fee. You can easily view these real-time health indicators from vital health ring for women anytime, anywhere, such as sleep patterns, activity levels, heart rate, oximetry, stress, calories burned throughout the day, fitness sleep tracker ring, and view daily, weekly, and monthly health data in the app. Excellent Sleep Monitoring: This sleep tracker ring can automatically monitor your sleep. Monitor the bedtime, wake-up time, eye movement time, sleep quality (deep sleep and light sleep). You can view detail sleep data in the app to help you better adjust your habits and improve sleep quality. Multiple Exercise Modes Tracking: The fitness rings for women men will also automatically track your calories burned, exercise time and distance covered throughout the day. This step tracker ring, smart ring has multiple sports modes, such as running, cycling, brisk walking, etc. Durable Battery: Charging for half an hour can last for 5-7 days. We offer a free portable charging case and USB charging cable. Very suitable for business travelers and outdoor enthusiasts who frequently travel, ensuring continuous health monitoring no matter where you are. Packaging Content: Amwentu smart ring for women men are compatible with Android /iOS, You will receive: smart ring*1, charging case*1, magnetic USB charging cable*1, and user manual*1. This smart ring is an excellent gift for both men and women. Wearing Tips: To ensure accurate readings, position the sensors on the inside of the smart ring against the padof your index or middle finger when wearing it. And ensure that the smart ring fits perfectly against the finger, without being too loose or tight when worn. Your All-in-One Health Companion, Designed for Life  Meet the Health Rings—a sleek, gender-neutral smart ring crafted for women and men who value proactive health management without compromising style. Whether you’re hitting the gym, navigating a busy workday, or unwinding at home, this IP68 waterproof fitness tracker delivers 24/7 precision monitoring to empower your wellness journey.