Good morning all;

I received an e-mail asking me about an old braille focus 40.

apparently this has two  wheels one on each end, I seem to remember they're called wiz wheels,

I think I read when computer boots up he sees focus 40 370. anyway, does anyone know what the various buttons do?

how to navigate?

this is just a USB connection. plug and play.

In advance thanks for the help.

       The impossible is the untried,  Never under estimate the power of a dream.