Portable Mini USB Cooling Fan for Laptop Computer-Aurora&reg; USB Fan for Laptop, Notebook USB Cooling Fan, Tablet Computer USB Cooler, USB Fan Controller, Mini USB Fan Quiet, USB Fan Silent , Air Extracting Case Cooling Cooler, USB Radiator, USB Heat Sink, Notebook CPU Cooler, for 12 14 15.6 17 inch Dell Lenovo Asus Acer HP Hasee Sony Toshiba Samsung Notebook Laptop Computer and others5V DC USB Cable Version, Black Color) (Little USB)