A mobile terminal comprising: a display; a middle frame comprising: a supporting portion supporting a rear surface of the display; and a side portion formed around the supporting portion, the side portion defining a lateral external appearance of the mobile terminal; a main board located at a rear surface of the middle frame, the main board comprising: a ground; a first wireless communication unit configured to transceive a first signal; and a second wireless communication unit configured to transceive a second signal, wherein a frequency of the second signal is lower than a frequency of the first signal; and a rear case configured to cover a rear surface of the main board, wherein the side portion comprises a plurality of conductive members of which ends are divided into slits, and wherein the plurality of the conductive members comprise: a common antenna electrically connected with the first wireless communication unit and the second wireless communication unit and configured to receive at least one of the first signal or the second signal; and an independent antenna electrically connected with the first wireless communication unit and configured to receive the first signal, wherein the independent antenna forms a closed slot antenna having two closed ends configured of one end connected with the supporting portion and another end connected with the supporting portion or the ground of the main board, and wherein the closed slot antenna is electrically connected with the first wireless communication unit between a first point and a second point and configured to receive the first signal. a display; a middle frame comprising: a supporting portion supporting a rear surface of the display; and a side portion formed around the supporting portion, the side portion defining a lateral external appearance of the mobile terminal; a supporting portion supporting a rear surface of the display; and a side portion formed around the supporting portion, the side portion defining a lateral external appearance of the mobile terminal; a main board located at a rear surface of the middle frame, the main board comprising: a ground; a first wireless communication unit configured to transceive a first signal; and a second wireless communication unit configured to transceive a second signal, wherein a frequency of the second signal is lower than a frequency of the first signal; and a ground; a first wireless communication unit configured to transceive a first signal; and a second wireless communication unit configured to transceive a second signal, wherein a frequency of the second signal is lower than a frequency of the first signal; and a rear case configured to cover a rear surface of the main board, wherein the side portion comprises a plurality of conductive members of which ends are divided into slits, and wherein the plurality of the conductive members comprise: a common antenna electrically connected with the first wireless communication unit and the second wireless communication unit and configured to receive at least one of the first signal or the second signal; and an independent antenna electrically connected with the first wireless communication unit and configured to receive the first signal, a common antenna electrically connected with the first wireless communication unit and the second wireless communication unit and configured to receive at least one of the first signal or the second signal; and an independent antenna electrically connected with the first wireless communication unit and configured to receive the first signal, wherein the independent antenna forms a closed slot antenna having two closed ends configured of one end connected with the supporting portion and another end connected with the supporting portion or the ground of the main board, and wherein the closed slot antenna is electrically connected with the first wireless communication unit between a first point and a second point and configured to receive the first signal.