My kenwood has sat nav, DVD, CD, radio (not working as have stubby) and USB. TBH I only use the sat nav and USB, (my iPod's connected in the armrest).....don't really use CDs, nowhere to store them in the Zed anyway. The original sat nav bugs me when people get in the car and open it and ask what it is and I tell them it's another sat nav and they give me a really disappointed look