43インチ屋外ポータブルバッテリー駆動可動式Androidシステムデジタルプレーヤー

These products are applied to the display project of the Spanish exhibition hall in August 2021. The touch screen allows for a comprehensive understanding of the exhibition hall content, while the splicing screen provides a more intuitive understanding of the entire exhibition hall content. They reflect the modern technology of the exhibition hall.