it will only work with the alpine in dash monitors, so if you have one this will plug right in and give you full navigation, only thing i do not have for it to be complete is the remote which can be found on ebay for about $50, or ordered through an alpine dealer.
it is the alpine nve-n852a , i'll take $200, they retail for $1,400...
i had this and the cva-1005 in an old car, sold the monitor separately a few months back.
pm me with an email for pics....
i need money so i must let this go, i figured i'll offer it to my family before i throw it on ebay