Dual action selector switch for use with cellular telephones
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United States of America Patent
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N/A
Issued Date -
Jun 16, 2005
app pub date -
Dec 12, 2003
filing date -
Dec 12, 2003
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
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. The controller may also include a microphone for use with the cell phone and a volume control, the volume control preferably being interposed between the audio source and the earphones.
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