As an old-fashioned home appliances "Tiny Cooling Fan" is cheap, easy to display, lightweight, relatively power-saving features, due to the consumption level of most families, fans of the home appliance industry as a mature one, especially in the small cities and the countryside for some time in the future will continue to occupy the majority of market share. Facing a huge market need, smart fan can improve the market competitiveness of fans. "Tiny Cooling Fan" and air conditioning compared to fans of the wind is more modest, and more suitable for the elderly and children and physical weak people. Fans have the price advantage, suitable for mass production, simple operation, and more secure, "Tiny Cooling Fan" fast user acceptance. It has a very good market prospects in today's design and promotion of human health products in the environment, in response to the country to promote the establishment of a conservation-oriented society's call.