"Small Cooling Fan" was once thought to be eliminated under the impact of air conditioning products, goods, and in fact is not the case, market sources said the home fans and not with the popularity of air conditioning and out of the market, but there the last two years the market recovery trend. "Small Cooling Fan" main reasons: First, fans and air-conditioning cooling effect of different - there is a strong air-conditioning cooling function, you can quickly and effectively reduce the ambient temperature, but fans of the wind is more modest, and more suitable for the elderly and children and weak institutional people use; the second is "Small Cooling Fan" price advantage, low prices and relatively low power consumption, installation and use are very simple.