"Micro Cooling Fan" in foreign countries, sales of electric fans are also considerable. Industrial producer and a higher standard of living probe affected countries worldwide energy crisis, a low general standard of living back home general electric fan or ventilator use prices instead of expensive air conditioning shadow to reduce energy consumption and save personnel costs. Its thermostat ventilation effect, especially the elderly and infirm people welcome. Traditional fans for various reasons, in a decades-long period of time are not able to achieve a revolutionary breakthrough. Therefore, "Micro Cooling Fan" in performance, safety and energy saving, there are relatively large defects. In the last year, one by the British inventor of bladeless fan, compared with traditional fan compared to the concepts and techniques, with a very big improvement. The fan blades without abandoning the traditional blade, while the use of the base of the turbine fan is rotated, the intake air in order to bring out the cool breeze. "Micro Cooling Fan" not only in styling and technology innovation, more valuable is in safety, energy conservation, environmental protection and other areas have made a huge breakthrough.