Original DVD remote for the 2006 2007 2008 Mercedes R-Class (R320 R350 R500 R63) Car Rear Entertainment System.  Mercedes Part Number B6 782 6629.  The remote is the original remote that came with the R-class, not a learning or replacement remote.  If you have an aftermarket system, such as an Invision or AudioVox system, this remote will not work for you.  You can double check your system type by looking in your owner's manual and comparing the image of the DVD player in the owner manual to the one in your car. If they match, then you have a factory installed DVD system and our remote will work for you! 

This remote will only work on the center mounted DVD screen as in the following photo: 

If you have a DVD screen that is not if this type, then this remote will not work for you.