An omnidirectional cascade microphone for the high-end business market focuses on multi-device cascade function, which can connect multiple microphones at the same time to realize high-definition sound pickup for a wide range of conference scenes. The modeling design takes the cosmic flying saucer as the conceptual prototype, adopts the suspended disc design, the edge micro-arc treatment, and takes into account the sense of science and technology and the business style. Product ID design breaks through the traditional microphone rigid appearance, integrates future technology elements, enhances product recognition, maintains family design, and ensures the overall coordination of the product line for subsequent iterative expansion. On the surface treatment, the middle frame uses cold-tone metal silver matte UV layer to improve wear resistance and touch, and uses customized double-layer texture high-quality cloth to make the product more delicate.