findtime Smart Ring - #9-18.9mm

Smart ring for men and women features heart rate monitoring, blood oxygen monitoring, sleep monitoring, step counting, mileage, and calorie consumption measurement. The smart ring is easy to wear and can be used effortlessly during outdoor sports, travel, or daily activities to monitor health or utilize other functions at any time. This makes it particularly suitable for sports enthusiasts and individuals who frequently perform hand movements.

Overview of Functions - Heart rate monitor - Blood oxygen saturation measurement - Sleep monitoring - Step counter - Activity tracker - Exercise time - Mileage counter - Calories burned