whatscheap
The Big Drop↓Prices just dropped↓The Big Drop↓Prices just dropped↓The Big Drop↓Prices just dropped↓The Big Drop↓Prices just dropped↓The Big Drop↓Prices just dropped↓The Big Drop↓Prices just dropped↓
Offer record
Optus 365-Day Prepaid SIM 390GB $225 (Was $395) at Optus
Posted 11/14/2026

Optus 365-Day Prepaid SIM 390GB $225 (Was $395) at Optus

MobileeSIMOptus

You're getting a massive 390GB of data for the year — that's 350GB plus a bonus 40GB when you activate a recharge on sign-up (cancel after).

  • Uncapped 4G/5G speeds (varies by location)
  • eSIM or physical SIM available
  • $80 ShopBack cashback, ends 15/11
  • Activate within 28 days of purchase and keep the same plan for 90 days