High-end type "Micro Cooling Fan", refers to the fan have shook his head, speed, timer function. Such a fan has become the main target of the majority of consumers to buy. Currently fans function in continuous improvement and perfection, such as those having a remote device having a microcomputer control, can simulate the natural wind, with the induction of new fans in protection function, etc. are emerging. Fan according to their structure and usage characteristics, can be divided into table fan, stand fan, wall fan, ceiling fan, fan page, fan and so on. "Micro Cooling Fan" is the most widely used as a fan, it is generally placed on the desktop or other countertop use, light weight, small footprint, nice, easy to move, simple structure. "Micro Cooling Fan" was changed by the table fan base form and its derived products. It as a support base and pole structure, placed on the ground to use, highly lift adjustment when the wind blows, easy to move, decorative, color varieties, some can take floor lamps, decorative lights, make one thing fans multi-purpose.