原帖由 peter236 於 2008-10-20 00:23 發表
Is this for use in a car? How do you add it your car?
god you are stupid....
no, he is using it to track missiles on his boat. and you need NASA engineers to install it into his boat and allow it to fly into space also.
I use garmin which is pretty straight forward to operate. Garmin and TomTom probably are the best u get for North America nagviation (in Canada for consumer anyway).