The commercial blender is driven by high power electric motors, running at high speeds to help people cut and crush the food ingredients. But at the same time, it can not avoid the noise in the workplace, so the soundproof blender came into being. Soundproof blender has a sound enclosure which can isolate the loudest noise from the kitchen and the blender's workplace. People enjoy the fun of cooking at the same time, do not have to suffer from the pain of harsh noise. Especially in commercial places, there are customers to enjoy delicious food at the same time, will not be polluted by noise.