Abstract: The present invention provides a wireless portable terminal comprising a first case and a second case which are interconnected by a hinge mechanism. The second case is closable to a first posture wherein a front surface of the first case is covered, and is openable to a second posture wherein the surface is exposed. A display is arranged on a rear surface of the second case. A pointing device projects from a surface of the first case for performing an input manipulation on a screen presented on the display. A through bore extending through the second case from the front surface thereof to the rear surface thereof is provided at the position opposed to the pointing device when in the first posture.