43-дюймовый портативный цифровой постер с батарейным питанием 24 В Открытый водонепроницаемый 1500nits супер яркий 4000:1 подвижный наружный ТВ-дисплей

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.