A 3D model of a smart office classifier, featuring a white body, transparent cover, internal spheres, and a side screen, with a modern minimalist, tech-finished aesthetic. It has low polygon count, detailed texture and is suitable for office display and document sorting.

A 3D model of a Projector Screen, featuring a white fabric surface and a modern, foldable design. It has a stable tripod stand and high resolution, suitable for office presentations and meetings.

A 3D model of a printer, featuring black and red plastic body and a modern minimalist aesthetic. It has an ink tank design and is suitable for office and home use.

A 3D model of an air conditioner outdoor unit, featuring a white metal body with grilles and inverter technology, and a sleek, modern aesthetic. It has compact structure and inverter functionality, suitable for home environments.