The present invention discloses a headphone device, which is used for communicating with an electronic device and comprises a holder, a headset module, and a display module. The headset module is disposed at least one ends of the holder. The display module is pivoted on the headset module so that the display module can rotate relative to the holder. The display module is selectively overlapped on the holder due to a relative rotation between the display module and the holder. Therefore, the display module can be overlapped on the holder when the user needs not use the display module, and when it is necessary to use the display module, the display module can be rotated to a proper operation position, resulting in an increased flexibility in actual use.