Hivisuals R18 Smart Ring: 24-hour heart rate monitoring

🌟 Stay on top of your health with the Hivisuals Smart Ring, a sleek and innovative wearable that brings advanced health tracking to your finger. This smart ring offers 24-hour heart rate and blood oxygen monitoring, providing you with real-time insights into your health metrics. Whether you're an athlete or just health-conscious, the multiple sports modes (including running, hiking, and biking) make it easy to track your activities.

😴 Sleep better with detailed sleep analysis that tracks your sleep stages, waking times, and overall sleep quality. The companion app displays your daily, weekly, and monthly sleep data, helping you adjust your habits for better rest.

⚡ Fast charging and a portable charging case ensure your ring is always ready to go, offering up to 7-10 days of use on a single charge. Plus, its lightweight and ergonomic design (just 3.4g) makes it comfortable to wear all day, every day.

📱 Compatible with smartphones running Android 6.0 or iOS 10.0 and above, this smart ring is a must-have for anyone looking to merge fashion with functionality.