This document is a statement from Shenzhen Glory Star Technology Industrial Co., Ltd, declaring the similarity between several models of their wireless speakers. The statement specifically addresses models P100, Y-SKR17-1, Y-SKR17-3, S41, S42, S47, S55, S56, S57, S65, S66, S69, S70, S73, S74, and S75. According to the declaration, all listed models are identical in their internal structure, electrical circuits, and components. The only difference between these models lies in their names, which are varied for marketing purposes. The company seeks assistance in this matter, implying a regulatory or certification context where product similarity needs to be established. The document is signed by Vian Yu, a Sales Manager at Shenzhen Glory Star Technology Industrial Co., Ltd.