Okay , what does the interface look like ? Um well push button , that's that's the one we're all familiar with.  Um we can have scroll buttons and the the scroll button can incorporate a push ,
Hmm.
so you can have it like on a mouse where you can use it to go up and down , change volume or channel or something like that and push to select something.  Um you can have multiple scroll buttons , um this is maybe getting a little bit complicated , but um it's it  the technology is there. And we can also incorporate an L_C_D_ display in the remote , but this will increase the cost.   Um the electronics that actually makes the device work , we've basically got three , simple , regular , advanced , and the price goes up as we choose each of this. If we want the nice cheap one , the simple , then we can only have push buttons. All the other fancy interface designs go out the window , I'm afraid. Um pay a little bit more for a regular chip and you can have scroll buttons. If you want the advanced chip it obviously costs more , but it  that's what you need if you want the L_C_D_ display. And the manufacturing devision tell me that they have recently developed um sample sensor sample speaker devices. Now I don't know what that is , but I think they think it's quite important and we might want to incorporate it somewhere. Um ou our real expertise is in push buttons , I have to say , but maybe you think that's old technology.
Mm.