On Monday December 9, 1996 Andrew Warren stated:

> I've since discovered that I was wrong; the newest EC standards put
> those transmitters at 433.92 MHz, and we in the States are now
> allowed to use anything in the 290-450 MHz range.
>
> Of course, the comments I made about ensuring that your transmission
> and encoding methods are FCC-legal is still true; you can't, for
> instance, use these transmitters as wireless serial-data links, etc.
>


The 433.92 MHz frequency falls in the amateur radio 70cm band and so these
devices would be suitable for amateur experimentation. Obviously any
serial-data linked developed could not be used for commercial purposes.

Lee Johnston
Blacksburg, VA