As we all know, "220V Cooling Fan" ubiquitous operating not humane, high energy consumption, rough, noisy and other defects, for crystal-controlled R & D team focusing on user needs, research and development in intelligent fan, trying to interactive and personalized to achieve the ultimate. Through the transformation of crystal-controlled intelligence technology, "220V Cooling Fan" from the traditional manual controls, into a cell phone can be used to control a fan. Not only convenient for users to operate, eliminating the distance when they need hands-on fan trouble, and "Shake" control "220V Cooling Fan" Rocker, support wind customized, personalized exclusive functions, but also makes the original rigid and boring Household Appliances become very interesting and intimate.