If you want to use a communication system that will work if the Cell towers, local internet, and the phone system are offline get an Amateur Radio Licence.
If you want to talk to some random person in Australia using a system which routes your radio through the internet get an Amateur radio Licence.
If you want to help out in a disaster then get an Amateur radio licence.
If you want to talk to some random person in Australia using a system which routes your radio through the internet get an Amateur radio Licence.
If you want to help out in a disaster then get an Amateur radio licence.