The sub-GHz hardware is non-LoRa ISM-spectrum. However, again this has differences in specific subspectrum licensing. While learning about radio regulation is p

The sub-GHz hardware is non-LoRa ISM-spectrum. However, again this has differences in specific subspectrum licensing. While learning about radio regulation is perhaps interesting to some people and arguably important, practically speaking this stuff is not high power so it would be hard to cause problems with it.