hailianhua Fitness Tracker - 1.47" Display 24/7 Heart Rate Blood Oxygen

Smart Watch Health Fitness Tracker with a curved 1.47" HD color display and full touch screen functionality, the watch is as intuitive to use as it is beautiful to look at by providing you with a better visual and operating experience. Tips: It is recommended to settings of height, weight and gender, which will make the bracelet exercise data tracking more accurate.