Car handset HSU-4 (option, available separately)
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Car handset HSU-4
(option, available separately)
The car handset replaces the CUW-3
input device supplied with the car kit. The
handset can be used to make privacy calls
and enables you to write and send text
messages.
The handset consists of the function
selectors including four keys and a Navi
wheel, the alphanumeric keypad, the
microphone, and the earpiece.