Connects2 forms part of the kit you get from Denison. This has no charging ability, and navigation comes from the iPod (which is illegal whilst driving apparently) - just plays through a 3.5 to RCA cable, through the Connects2 box to the changer port on the tunerlist stereo. Personally, I'd go for the Denison set, because that comes with all the kit and kabodle connections for iPods to be controlled via the HU/steering controls. Just fitted one to the girlfriends clio and she's well chuffed with it! Oh, and stay away from FM tuners, they are really pants! Just my 2p worth.....