"Small Cooling Fan" no fan blower fan of new analytical principle, it relies solely from the traditional fan blades direct air motor driven model, but add a link in the blades out of the wind and then, "Small Cooling Fan"movement by changing the airflow path, achieve better air effect. Although not really stunning move, but did not launch this product in the past, it is estimated that few people would think "Small Cooling Fan" less fan also blowing, this innovative tell people, just imagine the courage and initiative try to think from another perspective, in life there are many details that can be optimized continually improve.