Graphene is a new type of nanomaterial with many unique physical and chemical properties, such as high electrical conductivity, high thermal conductivity and high strength. These properties have led to a wide range of applications for graphene in many fields, including healthcare.
In the healthcare field, graphene bracelets are considered a device that can provide health monitoring and fatigue relief. It can help users understand their health conditions by monitoring the body's heart rate, blood pressure, sleep quality and other physiological parameters, and give them appropriate and guidance.