Optus Flex Plus $320 Prepaid Simcard

Optus Flex Plus Prepaid Simcard $320
Data Rollover: Rollover unused data up to 200GB if you recharge before expiry or maintain an active AutoRecharge.
Talk & text: Unlimited standard talk and text to numbers in Australia.
International calls: International calls are not included.
Network access & speed: Powered by the 4G & 5G Optus Network (speed capped to 150Mbps).
260GB on first 3 recharges, 180GB standard data thereafter.