They gotta be   Almost a key-ring.
Right. So this is what we need to have for certain.
Okay.
Um. So you know , as we said , we got the outer casing , which we have to decide , you know , what's it gonna be , um the board we have to use basically uh the same set-up , processor , um we'll probably use the more advanced processor than they had , amplifier and transmitter are all standard. Um so for the casing , uh this an e-mail I got from our manufacturing team uh , you know , we have a bunch of options from wood , titanium , rubber , plastic , whatnot , um latex , double-curved , curved. So lots of choices ,