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Demand:According to different scenes and different parts of the spray need to spray different shapes of perfume, so, users need to be careful to press the nozzle. Concept:Users could adjust the shape of the spray-head according to the demands. More convenient to use the perfume.Features: This product will be built in three different kinds of nozzles, you can rotate the shell of spray-head to adjust the different shape(mist, drip,columnar).
South China University of Technology