An open-close type compact electronic device includes a first housing and a second housing connected so that they can move relative to each other. The first housing is provided with a first display on its front surface while the second housing is provided with a second display on its front surface. The first and second housings can move relative to each other between a closed state where a front surface of the first display is covered by the second housing while a front surface of the second display is exposed and an open state where the front surfaces of the first and second displays are arranged on generally the same plane to be exposed. The first and second housings include respective contact surfaces, which are pressed against each other in the open state, thereby maintaining a posture of the second housing relative to the first housing.