A mobile terminal includes a housing having a front side, a rear side and lateral sides; a cover window disposed on the front side of the housing and comprising a display area and a bezel area. Further, the bezel area includes printed color under an edge of the cover window; an OLED display unit disposed between the cover window and the front side of the housing; and a sensing unit disposed under the OLED display unit. In addition, the OLED display unit includes a substrate having a hole below the display area of the cover window; a transistor layer including thin film transistors and being disposed on the substrate and having a hole corresponding to the hole of the substrate; an organic light emitting layer disposed on the transistor layer and having a hole corresponding to the hole of the transistor layer; and an encapsulation layer disposed on the organic light emitting layer and having a hole corresponding to the hole of the organic light emitting layer. Further, the sensing unit senses a light transmitted through the holes.