Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•The side printed with TEC1-12706 is the cooling side, another is the heating side.
•Preparation items: TEC1-12706 Cooling Plates+ Cooling Radiator + Thermal Grease + Thermal Insulation Pad + Power Supply
•Note: Please make sure you have installed with a heat radiator on the heating side. Otherwise the overheating will burn it out. When you installing the radiator, make sure to scribble some thermal grease on the surface.
From USA
