Retro Bluetooth Smart Ring for Women Fitness Tracker Ring with Heart Rate, Sleep Monitoring, Blood Oxygen, Step Counting for iOS and Android (Pink, 10#)

Real-time and Accurate Sleep and Health Monitoring This smart ring can monitor your sleep quality and daily activities in real-time. With advanced sensor technology, it delivers precise data about your sleep cycles, assisting you in optimizing rest and recovery. Whether you aim to track your steps, calorie consumption, or exercise performance, this device offers accurate feedback to support you in reaching fitness goals and improving your overall health. Notice Before purchasing, please confirm the size. Before purchasing, we strongly recommend that you refer to the size chart and carefully measure the circumference of your finger. This elegant, hypoallergenic ring is designed with an IP68 waterproof rating, making it suitable for all-day wear. It includes a portable charging case for protection and extended use. Enjoy a high-quality health tracking experience with zero hidden costs. You only need to make one purchase to own all data and features