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COLD&HOT CUP / COLD&HOT CUP

COLD&HOT  CUP

Do you want to lower or higher the temperature of drinking water as you wish?This cup can automatically heat or cool water through the connection of USB to electricity, the principle is similar to the heating and cooling functions of semiconductor. The material is nanometer silicon, which can improve the efficiency of transition. You can heat or cool water by rotating the cup. The LED indicator light is on, and the light is off when it finishes working. It has the appearance of good taste and succinctness, and the convenience to carry and clean. The two-in-one function is also very convenient to use.

University

East China Normal University

East China Normal University
Shanghai, China

Design

East China Normal University

East China Normal University
Shanghai, China