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This functional grey speaker features a circular perforated grille and a clean, modern design, containing 56844 polygons for detailed rendering.

A 3D model of a single control switch, featuring a square base with circular center and ventilation slots, and a minimalist modern aesthetic. It has low polygon count for smooth rendering and is suitable for smart home control applications.

A 3D model of a single control switch, featuring white plastic, lever, roller, and spring components, with minimalist modern aesthetic. It has precise polygonal structure and suits electrical control systems.

A 3D model of an Open single control device, featuring a sleek white plastic body with wave-like and arrow-shaped textures, and a minimalist modern design aesthetic. It has clean geometric lines and is suitable for home or smart control system applications.