I removed below from my 07 IS since IP replaced. So want to sell if someone wants.

Navtool <to watch DVD or video on your IS screen from your Ipod, Iphone> w composite AV cable
Data System R-Spec TV-Navi Kit <allow you to use Navigation while moving your IS>
Valor DVD player with remote


Asking $250 shipped
DVD player is still in the car.. will remove after holiday.
it is plug and play but I do not know if works other than 06- 08 IS Factory Navigation system