220V Cooling Fan what price to sell air-conditioning?

"220V Cooling Fan" inner and outer double blade angle different design, so that can simulate the effect of natural wind. Using a brushless DC motor can be done very energy-saving, only the minimum power 3W. Also "dota2雷竞技下载 " is muted, a sound file to run only 13dB, it is the sound of a butterfly flapping its wings level, of course, this is only the official data, a real friend used to say, really quiet. In addition there are two small ways, but also reflect the design intentions, this "dota2雷竞技下载 " is assembled without any screws, the components snap together cleverly, to complete the assembly. Version of the Japanese market in the terrestrial fixed chassis built-in battery, so you can move in indoor use, if the surrounding inconvenient to use sockets.