Mercedes GL Class (2007-2008) DVD Remote Control Vehicle Safety Your DVD player should look

Your DVD player should look like this:

These dual-channel Infrared (IR) headphones are replacements for your GMC Envoy Entertainment System (Part number 20830570

To check whether you have a factory installed system or not

You must have the original Bluray unit that was installed in the automotive factory

this remote control will not work for you

Mercedes GL Class (2007-2008) DVD Remote Control Vehicle Safety Your DVD player should lookThis genuine DVD remote control will work on the following Mercedes Benz rear seat entertainment systems: 2006 2008 Mercedes ML Class. 2006 2008 Mercedes R Class. 2007 2008 Mercedes GL Class. For this remote to work, you must have original factory installed DVD system that looks like this: These rear seat entertainment systems must be original factory installed units. If your system was not installed at the factory, this Mercedes DVD remote control