Regional considerations

Depending on where you are in the world, this map shows the various Class Licence frequencies that are relevant to choosing your Moteino:

There are many more frequencies that fall within the ISM Band definition but they are not relevant to Moteinos with FSK/LoRa transceivers (e.g. 27MHz, 2.4GHz, 5Ghz).

We will discuss some of the other aspects of the ISM bands a bit later, but based on the information so far you should be able to pick the appropriate Moteino radio module based on where you will use it.