Just to clarify that the two-way radio here for those who might be confused, although the term is technically accurate; here it means the radio for communicating with LoRaWAN® (A long range, low power radio network - https://www.digikey.com/en/articles/lorawan-part-1-15-km-wireless-10-year-battery-life-iot ).

There is another radio in the setup for receiving DVB-T (Over the air Television)/FM Radio signals.