Mobile communication terminal having internal antenna

The present invention is a body to be, provided with a receiving space for a mobile communication terminal having a built-in antenna case; The antenna is inserted integrally in the interior of one side wall of the main body case; It characterized in that it comprises. As a result, the mobile communication terminal having a built-in antenna that can reduce the thickness of the mobile terminal and to omit the assembling process for fixing the antenna to the PCB improved productivity is provided.