In recent years, "220V AC Cooling Fan" added a variety of new features, both to highlight the personality, but also potentially improve the grade. Such as the development of early and more practical remote control function allows the operator to get rid of a certain amount of space limitations, coupled with dynamic LCD screen display, the operation at a glance. As consumers become increasingly concerned about health, "220V AC Cooling Fan" manufacturers to improve air quality around the start of the article, so they add negative ions, oxygen bar, ultraviolet disinfection, and other functions. In addition, fans can repellent mosquito repellent substances by electrically heating the volatile and fast with the wind repellent substance to the various places of the room; with "fragrance" function contains scented small fan in the middle of the blade rotation axis, with the rotation of "220V AC Cooling Fan" fan piece, also will be a lengthy floral smell, and Jasmine can easily be replaced; ceiling fans set lighting and fan functions with lighting functions in one, they are unique by virtue of a particular the function attracted the attention of consumers.