Ceramic parts have no plastic smell The inside of the plate type thermos cup adopts ceramic hot film, metal heat conduction, built-in heating chip, good thermal conductivity and mature technology. Fast and stable heating, high continuous performance, uniform heating area, energy saving, temperature control Does not give a pungent smell from the cup heating plate. Temperature control system: Turn hot water into warm water and heat cold water. Low energy thermostat control system keeps your drinks The diameter heating surface is very economical and environmentally friendly.