Yeah , probably , yeah.
Yes.
So
Uh well , there are l at least uh basic functions , uh like just th the channels uh one till nine , uh on and off switch , which must be clear with a red button or something like that. Um , most standard uh have volume , of course , and a mute function , and , of course , the next and previous channel. I think that's just basic what we need.