optional extra
usb / phone / 3.5mm skt
from memory you could have 2 but not all 3,, i have neither
Do have the 6 CD multi changer
The Fm transmitter works well for me, USB 2.4a charge port, USB music port, Micro sd card and bluetooth hands free for the phone ,
Audio options are
"spend £££££" at volvo for not a lot
buy a bluepower thing, and have most of it not work,
GROM add on units work well but ££
£15 amazon fm transmitter "happy with that"