"Oriental Pearl Tower" is one of the landmark cultural landscapes and landmark buildings in Shanghai. The overall shape shows an upward trend, which means beautiful, magnificent and towering. The aroma diffuser extracts the appearance features of the "Oriental Pearl" and other elements for design, which has Shanghai characteristics. The appearance of the product is mainly composed of two parts, the main body of the reduced and simplified fog device, "Oriental Pearl" and the water plate. The main visual elements are round and rectangular. Borrowing the concept of "round sky and place", it means that "Oriental Pearl Tower" stands in the east, standing upright and unchanged from ancient times. When the product is working, the breathing light lights up rose red, which extracts the rose red elements with representative features of the original "Oriental Pearl Tower". At the same time, the dense water mist at the spout surrounds the product, like the "Oriental Pearl Tower" in a dream scene surrounded by clouds.