Provide cool wind in hot weather Factory price and good service Works on any computer with a USB port 1)USB powered message fan, no battery required.2)Plug-and-play, no driver and installation required.3)Adjustable flexible gooseneck for any direction4)On/off switch on the head5)Pre-program your company name / logo / advertising slogans / favorite words on blades LED light6)Available set 192 ...
