navigation system for lexus, bentz,bmw ,audi and infinite

just like to know any difference of navigation system on those cars. which one is the best for north america. thank you.

所有跟帖： 

• 你能買的起的都合適 -橫海郡- ♂ (0 bytes) () 10/19/2011 postreply 20:10:07

• buy a smartphone, it comes with free navigation -internuts- ♂ (0 bytes) () 10/19/2011 postreply 20:58:53

• voice guide? -hello2002- ♀ (0 bytes) () 10/20/2011 postreply 07:35:37

• absolutely -internuts- ♂ (0 bytes) () 10/20/2011 postreply 09:44:50

• 車才是你要挑的。不要用GPS 決定你買什麽車。 -1passby- ♂ (0 bytes) () 10/20/2011 postreply 08:45:01

• 理解偷窺和意淫的不同之處你就會買車 -太湖四白- ♂ (0 bytes) () 10/20/2011 postreply 12:28:54

• 原裝的都很貴（指差價）。沒有很好的替代品。我用手機導航，藍牙收聽語音提示。 -大地- ♂ (77 bytes) () 10/21/2011 postreply 14:40:49