Disclosed is a mobile terminal having a hinge stylus and an sub-inputting unit. The terminal comprises: (a) a first housing having a first rim portion disposed along an edge and a first receiving portion disposed for a predetermined length in the first rim portion; (b) a hinge stylus detachably attached to the first receiving portion of the first rim portion; (c) a second housing having a second rim portion disposed along an edge and a second receiving portion disposed in the second rim portion for detachably receiving the hinge stylus; and (d) a dual hinge having with one being received in the first receiving portion and the other one being coupled to the second housing for connecting the first and second housings in a rotatable manner to provide two axes.