Almost any landline or mobile can be made to ring when people dial your uConnected phone number. The device just needs to be located in Australia and be switched on with reception. If you’re travelling overseas with your Australian mobile it too may be able to receive calls. Provided you have international roaming enabled with your Australian mobile phone provider, then it will work. uConnected does not charge any extra when this is the case but it’s very important to contact your mobile phone provider to check the cost of this as some charge substantially for overseas use.