Smart ring heart rate sleep pressure monitoring healthy blood oxygen blood pressure long endurance waterproof multiple exercise modes No wearing sensation

Full Product Description (From the manufacturer)

Thank you very much for your browsing, I hope our products will not let you down Welcome to my shop, the company's product pictures is a professional photographer to adjust, because the display different, may cause the color, please receive the goods.100% photo... Timely service; 100% were satisfied, welcome Real time monitoring of multiple health data such as heart rate, blood oxygen, sleep quality, and body temperature, automatically generating professional analysis reports, allowing you to grasp your physical condition at any time, detect abnormalities in a timely manner, and safeguard daily health Support deep waterproof and dustproof, can be worn normally when washing hands, in the rain, or swimming, without frequent removal. The body is sturdy and wear-resistant, resistant to scratches and drops, and is not easily deformed after long-term use, with a longer and more worry free service life..syi