| 摘要 |
A controller for use with a cell phone and an audio source such as a CD player, tape player, radio or MP3 player is provided. In use the controller is coupled to the cell phone, audio source and at least one earphone. The controller includes a switch, the switch simultaneously affecting the cell phone and the audio source. More specifically, when the switch is in a first position, the cell phone is connected and the audio source is disabled, either by decoupling the audio source from the earphones or muting the audio signal emitted by the audio source. When the switch is in a second position, the cell phone is disconnected and the audio source is enabled. Accordingly during use the user may simultaneously answer his or her cell phone and mute (or disconnect) the audio source. |
