An electronic device comprising: a housing comprising, in an unfolded state, a first surface facing a first direction (D1) and a second surface facing a second direction (D2) opposite to the first direction (D1), the housing comprising at least one flexible portion ; a touch screen display arranged between the first surface and the second surface of the housing , and exposed through the first surface of the housing , and comprising at least one flexible portion on a position corresponding to the flexible portion of the housing when viewed from above the first surface ; and a pressure sensor comprising at least one flexible portion (321a; 322a; 323a) on a position corresponding to the flexible portion of the housing when viewed above the first surface , characterized in that the pressure sensor is arranged between the touch screen display and the second surface of the housing , and in that the pressure sensor comprises: a first electrode layer formed in substantially parallel with the touch screen display ; a second electrode layer spaced apart from the first electrode layer in the second direction (D2), and formed in substantially parallel with the first electrode layer ; and a dielectric layer arranged between the first electrode layer and the second electrode layer , wherein the pressure sensor comprises a plurality of sub pressure sensors (1021-1, 1021-2, 1021-3) arranged to be spaced apart from one another, wherein a flexible printed circuit board, FPCB, is arranged at a spaced apart portion of the plurality of sub pressure sensors (1021-1, 1021-2, 1021-3). a housing comprising, in an unfolded state, a first surface facing a first direction (D1) and a second surface facing a second direction (D2) opposite to the first direction (D1), the housing comprising at least one flexible portion ; a touch screen display arranged between the first surface and the second surface of the housing , and exposed through the first surface of the housing , and comprising at least one flexible portion on a position corresponding to the flexible portion of the housing when viewed from above the first surface ; and a pressure sensor comprising at least one flexible portion (321a; 322a; 323a) on a position corresponding to the flexible portion of the housing when viewed above the first surface , characterized in that the pressure sensor is arranged between the touch screen display and the second surface of the housing , and in that the pressure sensor comprises: a first electrode layer formed in substantially parallel with the touch screen display ; a second electrode layer spaced apart from the first electrode layer in the second direction (D2), and formed in substantially parallel with the first electrode layer ; and a dielectric layer arranged between the first electrode layer and the second electrode layer , wherein the pressure sensor comprises a plurality of sub pressure sensors (1021-1, 1021-2, 1021-3) arranged to be spaced apart from one another, wherein a flexible printed circuit board, FPCB, is arranged at a spaced apart portion of the plurality of sub pressure sensors (1021-1, 1021-2, 1021-3). a first electrode layer formed in substantially parallel with the touch screen display ; a second electrode layer spaced apart from the first electrode layer in the second direction (D2), and formed in substantially parallel with the first electrode layer ; and a dielectric layer arranged between the first electrode layer and the second electrode layer , wherein the pressure sensor comprises a plurality of sub pressure sensors (1021-1, 1021-2, 1021-3) arranged to be spaced apart from one another, wherein a flexible printed circuit board, FPCB, is arranged at a spaced apart portion of the plurality of sub pressure sensors (1021-1, 1021-2, 1021-3). <EOS>