How about the graphene electric blanket produced by Zhongke Haiyun Medical Technology Wuxi Co.

Graphene electric blanket produced by Zhongke Haiyun Medical Technology Wuxi Co. According to the query related information, graphene is a new type of carbon material, expensive, thermal conductivity is much higher than the traditional copper, aluminum and other materials, power can be emitted to the human body is beneficial to the 6-14 μm far-infrared light waves, can promote the human body's blood circulation, metabolism and other efficacy, and this electric blanket can be directly washed, but also make up for the traditional electric blankets will be a security risk and other issues.