The SY15 Smart Ring is a stylish and practical companion for your daily activities. With a diameter of 18.2mm and a silver color, this smart ring is not only fashionable but also packed with features to monitor your health and fitness.

It is compatible with Android and iOS, offering easy connectivity with your devices. Thanks to its ability to track your progress in walking and running, it can record your activities and provide relevant statistics, such as the kilometers you cover.

The ring has many useful sensors that record:

• Heart rate monitoring
• Sleep tracking, analyzing issues such as restlessness during the night
• Measurement of blood oxygen levels

Additionally, it is waterproof, making it suitable for use in various conditions. Its fit on the hand can provide you comfort and security even during your most active moments.