| 摘要 |
PURPOSE: A stand capable of reading music files from a USB is provided to allow a user to listen to voice or music necessary for study using a USB without a player. CONSTITUTION: A stand(10) has a USB port(11) capable of reading music files from a USB inserted therein. The music files read from the USB are transmitted to an earphone port(12) installed in the stand. When attached to the earphone port, an earphone is provided with information. A speaker is installed in the stand to change and output information into voice when no earphone is attached to the earphone port. |
