1,High safety(low voltage):use DC low voltage: 5~12v；use portable type power source；automatically turn off after 12 hours.
2.Energy onservation(Environmentally):two months about 1KWH(8 hours one day), 6KWH a year.save more 90% electric energy compare to traditional fan.(the lowest is 2W,traditional fan is 30W.)
3.wind power(healthy):the highest speed is more powerful than traditional fan,the lowest speed is 200 RPM,it is more comfortable for baby and the old.
4.life(repair exemption): above 7 years(with high-efficiency and long life brushless motor)。
5．Intelligent(control):wind direction,wind power,wind timing,can be all remote controlled.