You can utilize your Juno Debit Card internationally as long as you activate Foreign Transactions in your Card Settings. To enable Foreign Transactions, follow these steps:
Go to your Juno Dashboard.
Under the Card tab, select the 'Manage Card' option.
Toggle on the 'Foreign Transactions' button.
Voila! You can make foreign transactions without any issues.
Please note Juno does not charge a fee for foreign transactions.