Quans I switched my 308 with usb and integrated hard drive with just my 3008 cd mp3 player and AUX jack in the armrest, I was pretty disappointed ... Several solution presented itself to me, either invest a USB Box (Cost about 100 more passing Peugeot to activate with tag) change of position with a newer (cost an arm and a baloche) So I identify this transmitter but I was a little tank ... And I told myself that for 8 balls and bananas, I'm not too moistened! So it is one week that I use and I must say it's nice! The only catch is that you can just move between songs, no change file! A small rattling sounds good but eh, we will not do the difficult. So yes, for this price it is well worth it!