Yep. Almost exactly like mine except its a light grey and there is a single 3-state button at the bottom - open, pause, close. Remote has these as 4 buttons, open, pause, close plus a grey one which I thought was program but doesn't act as such. Looks like yours had 3 buttons at the bottom.
I need to go back and look at the instructions that I posted to see if it resembles the insides of mine. But I'm concerned that I will end up either overwriting the end stops, or deleting the remotes.
4th button on my remote has a padlock symbol and activities the alarm.
Didn't manage to the wired black box in the photo to do anything so would say just leave alone.
All you need to do it put the car into standard learning more, follow the on screen instructions, go to the front of the car and long press the up button on your remote till the headlights flash and save as "door up" or similar. Create a new one and do the same but press and hold the down button for going down.
If the remote is the same then it should work