> as john said, people who own wireless head phones have perchased them from
> stores or at least retailers who have received them from manufacturers who
> are required by law to design them to transmit and obviously receive in
> those frequency bands where the FCC has authorized them to transmit...in
> this case, the 911.5 MHZ band which has been legally authorized by the FCC
> to be used with short range devices for personal use such as transmitting
> music and vidio or camercial audio.
> If you read the documentation that came with the head phones you will see
> that they are FCC type accepted and they will have FCC type accepted codes
> on them in case anyone does complain to the authorities...they have been
> entrenched in law and are very legal.
> However, if, for some reason, someone brings unauthorized equipment into
the
> US from other countries where the regulations and band plans differ, and
> where the FCC has not type accepted the device, then, as has been
mentioned,
> there are serious consequences.
> Anyway, it is good you have understood and will not do illegal things on
the
> radio from this point on.
> I think if you ask questions and listen to the answers that will be
> provided, you can learn much and you will begin to really understand how
the
> radio world works and operates.
>
> 73
> Colin, V A6BKX