Yuehetian R16 Ultra-thin Smart Ring - Heart Rate, Sleep & Fitness Tracker for iOS/Android

🌟 Ultra-thin & Comfortable: At just 0.084 inches thick, the Yuehetian R16 Smart Ring is designed for all-day comfort. Its narrow width of 0.254 inches ensures it fits seamlessly into your daily life.

💧 Waterproof Design: Whether you're working out or showering, this ring can handle it all. Crafted from durable materials, it's built to last.

😴 Precision Sleep Monitoring: Get detailed insights into your sleep patterns, including deep sleep, light sleep, and awakenings. The app provides daily, weekly, and monthly reports to help you improve your sleep quality.

🏃 Fitness Activity Tracker: Keep track of your steps, distance, calories burned, and heart rate throughout the day. Stay motivated and active with real-time data.

❤️ Holistic Health Tracking: Monitor your 24-hour heart rate, blood oxygen saturation, and activity levels. This ring is your all-in-one health companion.

🔋 Long Battery Life: Enjoy up to 7 days of continuous use on a single charge. The portable charging case is perfect for travelers and outdoor enthusiasts.

🎁 Perfect Gift: Whether it's for a birthday, Valentine's Day, or Christmas, this smart ring is a practical and meaningful gift for anyone.