| 摘要 |
The present invention relates to a mobile communication terminal. The mobile communication terminal according to the present invention includes: a display module; a window substrate positioned in the front of the display module, and including a hole; a frame positioned in the rear of the display module; a main printed circuit board positioned in the rear of the frame; and a home key part arranged in the hole of the window substrate. The home key part includes: a home key; a piezoelectric element positioned in a lower part of the home key; and a flexible printed circuit board (FPCB) including an electrode terminal arranged adjacent to the piezoelectric element. |
