Do you know of any PC keyboards/mice that do this? I want to be able to do things in the BIOS so having a Bluetooth keyboard that charges and is functional over

Do you know of any PC keyboards/mice that do this? I want to be able to do things in the BIOS so having a Bluetooth keyboard that charges and is functional over a mini USB adaptor would be really useful. Same with a mouse, Bluetooth is not always great but a mouse that did both wired and wireless would be neat. Even if this is only used once every six months when something goes wrong it would be nice to have. I prefer to use the same keyboard/mouse combo for all machines. Just having that full flexibility helps.