The graphene heating sheet is made of graphene and has the characteristics of rapid heating and water washing. Rapid heating starts in minutes, plug and play, no waiting. Graphene heating sheet supports water and machine wash. Graphene far-infrared light waves can promote blood circulation, beauty and skin care, and relieve joint pain.
It uses USB charging, compatible with most USB chargers on the market, and can be charged and heated at any time indoors or outdoors. The graphene heating film uses buttons to control the temperature, and the three-speed temperature can be freely adjusted according to needs. The heating sheet is suitable for heating raw materials such as underwear, sports underwear and underwear suits.