Shop the latest mobile phones, smartwatches, iPads, tablets, home internet, and smart devices at Optus.

Optus ... Singtel Optus Pty Limited is a major Australian telecommunications company headquartered in Macquarie Park, Sydney. Optus is the second-largest telecommunications …

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With Optus' SIM only plans, enjoy the flexibility of no-lock in contracts with our month-to-month SIM plans for your phone. Buy today.

With Optus you can buy the latest mobile phones from brands including Apple, Samsung, Google, Oppo, ZTE and Motorola. Browse through our available devices and find the phone that’s best …