uxcell Flexible Gooseneck 2 Cutter USB Mini Fan Silver Tone for PC Laptop Notebook Product Name : Notebook USB Fan;Interface Type : USB Material(External) : Plastic, Metal;Total Length : 36cm / 14.2" Cutter Size : 8 x 2.5cm / 3.1" x 1" (L*W);Head Color : White, Silver Tone Total Weight : 52g Package Cotent : 1 x USB Mini Fan