About the Axxess AX-MBUSB Adapter
Keep your vehicle's USB port working
Metra's AX-MBUSB cable allows you to keep the factory USB port in your Mercedes-Benz when you install a new car stereo with a rear USB port. One end of the 10" cable connects to the plug just behind your vehicle's USB port, while the other end plugs into the USB port on the back of your new radio.
More details on the Axxess AX-MBUSB Adapter
Compatibility: The Axxess Integrate AX-MBUSB USB adapter harness is used when you want to retain the factory USB port in select 2007-2014 Mercedes vehicles, when replacing the factory radio with an aftermarket stereo that features a rear USB input.
Note: The Axxess Integrate AX-MBUSB USB adapter harness is not compatible with CarPlay or Android Auto.