Relax and reconnect, with our 4G SIM plans

Offers end 8 April 24 unless varied by Southern Phone. Terms apply.

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^X-Small SIM plan data: When the 2GB monthly data limit is reached on the X-Small SIM Plan, the data will be barred. You can, however, always connect to Wi-Fi wherever it’s available and still access the internet from your smartphone. To unbar your data call 13 14 64, you will be charged at PAYG rates at ($0.01 per MB block), until your next bill cycle.

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Optus 4G Mobile Network

Powered by the Optus Mobile Network, our 4G plans reach 98.5% of the Aussie population and our fast 5G plans cover selected areas (TAS & NT excluded).

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Talk as much as you like

With unlimited standard national talk and text.

Fair use policy applies
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Experience VoLTE

VoLTE (Voice over LTE) is the technology that enables crystal clear voice calls to be made on the Optus 4G Plus network.

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Certified Carbon Neutral

Your plan is carbon neutral, certified by Climate Active, at no extra cost to you.

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Need a new mobile phone?

Select a phone to add to your SIM Plan from our awesome range.
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Three Canstar award wins

Award Winning Mobile Plans

We are honoured to have won Canstar Blue’s Most Satisfied Customer Award in the Phone on a Plan category three years running for 2021-2023.

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