Double Sided Digital Signage. Features two displays back to back. In the event of a crisis our portable digital signage can alert the general public of danger and provide directions to safety. Hanging installation installation height can be adjusted freely simple and convenient.
Hanging up double sided digital signage. 43 inch lcd screen.
Double sided digital advertising signage.
43 inch lcd screen. Android os windows os tv board. Smart double sided signage series. Our patented design kills two birds with one stone.
