The original wind tunnel design, the 1:9 wind reasonable distribution make 10% mist blow out of the mist nozzle and 90% mist blow out of the middle part with 45°,and then the wind from lower air duct break out the mist out to avoid wetting table.It is the first time for the aroma diffuser to do mist nozzle design like above. The mist-maker sinking design makes it use maximum water. The energy ring is integrated with the body, which make 5V power can produce 3 million nanometer mist per second. Compared to the same type of 300ML capacity, our product is the smallest one. In order to make the product more extensible, the shape of the upper retaining cover is also randomly transformed to cater for different users' needs.This aroma diffuser uses a new principle of ultrasonic atomization to replace the traditional heating and burning aroma, which integrates modern technology into tradition and realizes a new consumption experience.