The new C16 heart rate and blood pressure monitoring bracelet, children's watch, body temperature bracelet manufacturer, direct sales of body temperature smart bracelet

The new C16 heart rate and blood pressure monitoring bracelet, children's watch, body temperature bracelet manufacturer, direct sales of body temperature smart bracelet

  • Model: The new C16 heart rate and blood pressure monitoring bracelet, children's watch, body temperature bracelet manufacturer, direct sales of body temperature smart bracelet