Um uh it's just an idea I had so it's uh it's very uh so its also looks nice when it's on the table. Um the graphical user interface and the buttons , uh we also thought about that already. Uh I thought about uh the L_C_D_ touch screen , which is uh is easy to clean too. One of the great uh advantages of the L_C_D_ screen you just use some  or uh another uh cleaning uh uh cl some cleaning stuff.
And um it should be made of strong plastic and it should be bright. Well I already uh s uh explained some properties of that material and I think uh well we also we almost concluded about that uh this should uh be uh our uh button component.
True.
So uh uh that's all about uh the buttons. Uh the batteries , uh we also thought about that already , uh will be chargeable with uh uh an option for a mount station so you can uh put the uh  the remote control in a mount station so its charges itself up instead of uh plugging it in or something like that. Questions ,  ?