Smart Ring for Men Women Health Tracker with Heart Rate, Blood Oxygen, Blood Pressure, Sleep Monitoring, Fitness Step Tracking, IP69 Waterproof...

Before you make a purchase, please consult the size chart and measure your finger circumference to ensure a comfortable fit. This smart ring features an intelligent sleep tracker worn on your finger. It automatically monitors your sleep, tracking your falling asleep time, waking up time, and sleep quality, including deep and light sleep stages. Daily, weekly, and monthly sleep data can be viewed in the companion app to assist in adjusting your habits. Equipped with accurate sensors, this slim health tracker ring monitors heart rate, blood oxygen, blood pressure, and other data in real-time, 24 hours a day. It functions as a comprehensive personal health companion, truly putting health at your fingertips. The ring offers a long battery life of 7-10 days on just a 2-hour charge. It comes with a portable charging case featuring a 480 mAh battery, capable of fully charging the ring 20-23 times, significantly extending its performance. This is ideal for frequent travelers and outdoor enthusiasts, ensuring uninterrupted health monitoring. It is compatible with Android 9.0, iOS 10.0+, and HarmonyOS. Built with durability in mind, the ring is constructed from titanium and meets the IP69 waterproof standard, offering upgraded water resistance up to 100m. It is suitable for daily hand washing, showering, and swimming.