Natural wind: "Micro Cooling Fan" mimic natural seaside gust wind speed big, sometimes small, sometimes no, joy and freshness, satisfaction return to the big natural mind, but also usefully avoid long hour constant speed blower, constitute the human body damage.
Sleeping wind: "Micro Cooling Fan" to send the lantern-like imitation of natural wind, but the wind speed compared to the same levels of practice little wind, keep the set, after blowing up will keep an hour, will take the initiative to stop the move once, and the longer punctuality , stop hour will be longer, the wind speed will gradually weaken, effectively prevent the body during sleep because defenses are weakened, noticing colds and illness than composed.
Punctuality: "Micro Cooling Fan" can be set to continuous hour. Remote control: long-distance control fans (typically 5 meters).