So you can uh yeah change uh m make it more trendy for for younger people. And uh if there are older people they wanted more uh yeah more uh luxurous  so that's an a also an option. Um that was it.
That was it ?
Yeah.
Okay. Uh   again. Ugh.  Okay so what we have to decide is what kind of components do we use ? Uh energy source , chip type , case type. And user interface. But I didn't see a clear distinction between these so I think what we have is okay. So we only , we already decided that kinetic would be the choice for energy.