"Roger (K8RI)" wrote in message
...
If it is a part 15 device (very low power no license required. This
includes the wireless mikes, remote speakers, remote weather stations,
WiFi computer networks, and a whole bunch of other *stuff*) the
*required* sticker on the back says two things. He *may not* cause
any interference and has to accept any he receives.

What you (and the other responders) are failing to understand is that the
device in question is a TRANSMITTER. As such, it may very well interfere
with any other device, and such interference would be perfectly legal (as
long as the transmitter is operating within its legal requirements, a safe
assumption given the "off-the-shelf device intended for the use in which
he's applying it" qualification that started this subthread).

You cannot get a complete education on FCC regulations from a little sticker
found on the back of Part 15 devices.

Pete