Hands-free car kit

Details Hands-free car kit Hands-free car kit

2006-08-29

2006-08-29

Eng, George (Department: 2617)

Telecommunications

Transmitter and receiver at same station

Radiotelephone equipment detail

C455S569200, C455S575100, C455S575200, C455S575900, C379S420040, C379S433050, C379S438000

Reexamination Certificate

active

07099706

ABSTRACT:
The hands-free car kit allows a mobile handset to enter and exit privacy mode without the user having to press a privacy button. The simple act of picking up the mobile handset out of its cradle switches the hands-free car kit from hands-free mode to privacy mode. When the mobile handset is installed in the cradle the hands-free car kit enters hands-free mode. If the mobile handset is removed from the cradle the hands-free car kit enters privacy mode.

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