Thank you for viewing. I took it out of the box but never used it, and have stored it in a dark place. It's almost unused, but I don't have an environment to confirm its current operation, so please understand that before purchasing. Please understand that it is a used item. As you can see in photos 4 and 5, there are marks like cable imprints from storage. There is also some slight dullness on the button part. Only the main unit and outer box are included. The RME Advanced Remote Control is a high-performance device for simplifying audio monitoring and control. - Brand: RME - Model: Advanced Remote Control - Functions: Talkback, Mono, Mute, Phones 1, Phones 2, Ext. Input - Control: Large volume knob