| 摘要 |
An MP-3 player includes a first speaker portion in which a speaker is mounted so as to be positioned at an ear of a user, an electric device portion which is mounted in the first speaker portion and provided with electric parts for reproducing sounds from an MP-3 file, a second speaker portion in which a speaker is mounted so as to be positioned at the other ear of the user; and a wearing means for connecting the first speaker portion and second speaker portion which is worn on the user's head. The speaker portions and the main body are integrally formed into a headphone or back-phone arrangement, thereby minimizing the size of the MP-3 player. Further, a separate wire is not needed in the MP-3 player, thereby reducing the trouble such as a short of the wire. |
