MobineX does not provide a true unlimited data eSIM for Australia.
All plans labeled "Unlimited Standard" and "Unlimited Gold" give a fixed amount of high‑speed data—1GB or 5GB—and after that limit a reduced speed of 128kbps for the Standard line or 1024kbps for the Gold line is applied.
For travelers who need large amounts of data without a traffic cap, mobineX offers fixed data plans such as 100GB for 60 days (priced between $58.50 and $67.50 USD) and 50GB for 30 days (priced at $28.50 USD). These options can be more cost‑effective for users who consume a lot of data.