COMMUNICATION MODULE, VEHICLE INCLUDING THE SAME, AND METHOD FOR CONTROLLING THE VEHICLE

A communication module includes: a first transceiver configured to transmit and receive a signal using radio waves of a first frequency band; a second transceiver configured to transmit and receive a signal using radio waves of a second frequency band; a selection unit configured to select one of the first transceiver and the second transceiver; a processor configured to receive a use range of a hotspot function when the hotspot function is selected and to control the selection unit to select one of the first transceiver and the second transceiver is selected; and a power adjustment unit configured to adjust power in such a manner that a strength of radio waves is adjusted according to the received use range.