Details.
Enjoy 6c/L off fuel when using the Wilson Parking App. Activate the voucher in the app's Perks section, then scan it at a selected 7-Eleven fuel store within 20 minutes. One voucher can be used per transaction, with up to 2 voucher redemptions per 24-hour period. Excludes LPG and AdBlue purchases, South Australia and Tasmania. A minimum app version of v3.9.25 is required.