Heat Pump Parts 1Material:Te,Sb,Se,Sn,Bi 2Fast cooling,no polute,easy-operate 3Able to reduce above 65 T 4Size:25*25*4.0mm Popular in America Heat Pump PartsUnique selling point1.We are the first to invent and adopt the Spray nickel tech. during manufacturing cooling module,which make it long life.2.Production and sales both ranking first.3.Fast cooling in 3 seconds,and keep low temperature long ...