A display device includes a display panel unit, a flexible cable, an electronic module, and a shield. The display panel has a side. The flexible cable is mounted on and extends along the side of the display panel unit, and is coupled electrically to the display panel unit. The electronic module is disposed on the side of the display panel unit, and is coupled electrically to display panel unit. The shield is disposed between the flexible cable and the electronic module. Accordingly, electromagnetic interference between the flexible cable and the electronic module can be prevented.