The Logitech Harmony database lists the Genesis Digital Lens as being supported by their universal remotes.
Click the link above, enter 'Genesis' in the manufacturer box and 'Digital Lens' in the device box.
There are lots of Harmony remote models from very simple ones that support only a few devices to exotic ones with backlit screens and programming options. If the Genesis is the only thing you need to control probably any of their simpler remotes would do.
To configure the remote for your device you plug it into a USB port on a computer, go to the Harmony database and download the commands to the remote.
Click the link above, enter 'Genesis' in the manufacturer box and 'Digital Lens' in the device box.
There are lots of Harmony remote models from very simple ones that support only a few devices to exotic ones with backlit screens and programming options. If the Genesis is the only thing you need to control probably any of their simpler remotes would do.
To configure the remote for your device you plug it into a USB port on a computer, go to the Harmony database and download the commands to the remote.