... 542mm*375mm*71mmScreen size474mm*296mmAgency approvalCCC,CE,CBRemarksDisplay selection for vehicle-mounted advertisement monitor:15,17, 19, 22inch LCD.Display ... display function.6.Support OTG function, Copy program mutually between card to card7.File rename ,move ,delete, build catalog functions, ... the file of " Flowing water sub-title " into the card directly. 9. It can support to play the background ...