This bluetooth module is with filter inside,so when you switch between CD and AUX

the sound volume is same.

SUITABLE FOR:

Compatible with the following vehicle models:

Audi A3

Audi A4

Audi A6 2004-2005

Audi A8 2001-2002

Audi TT

Audi R8

Lamborghini Gallardo

The AUX function must be selected in the menu, if necessary, the radio must still be coded!

Suitable for multimedia devices with 3.5 mm jack connector:

iPhone (all)

iPod (all)

iPad (all)

Smartphones (Samsung, Sony, LG, etc ...)

and all other devices with 3.5 mm jack.

Pls make sure there is 32pin socket for our connector.

High quality car audio accessories!!!