| 摘要 |
The present invention is regarding mobile phone accessory which is attached to a mobile phone not supporting multi-chord ring tones so as to provide multi-chord ring tones, comprising a reception sensor unit for sensing a reception operation generated when receiving a call, converting sensed information into a call reception signal, and transmitting the call reception signal to a control unit; a control unit for reading a music file corresponding to a ring tone previously selected by a user through a selection unit form a storage unit which stores music files, and transmitting the read music file when the control unit receives the call reception signal; a sound source unit for receiving the selected music file from the storage unit through the control unit, outputting the received music file as a multi-chord ring tone, and transmitting the multi-chord ring tone; and a reproducing unit for reproducing multi-chord ring tone output information of the music file received from the sound source unit. |
