Smart Ring Heart Rate Blood Oxygen Blood Pressure Sleep Calories Health Multilingual Fitness Tracker Rings R6 (Silver, #11(20.7mm))

About this item This smart ring has Multiple sports modes This smart ring can monitor sleep: Sleep statistics, sleep proportion, sleep score, sleep analysis, average sleep heart rate and so on This smart ring support multi-language. The smart ring Compatible system: For Android 5.0 or above, IOS 10.0 or above the Smart Ring, equipped with a high-precision and high-performance heart rate sensor Product information Package Dimensions 1.97 x 1.97 x 0.79 inches ASIN B0DGH42PZ8 Item model number Smart Ring-new Batteries 1 Lithium Polymer batteries required. Date First Available September 9, 2024 Manufacturer Kynaria Country of Origin China Standing screen display size 1 Warranty & Support Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price?