different country or region Voucher
it was bought from US and I'm in Uk how can I use it?
Mac mini (M1, 2020)
Are you asking about an Apple gift card? This link will take you to the section of the support article about what to do if your code must be redeemed in a different country or region If you can't redeem your Apple Gift Card or App Store & iTunes Gift Card - Apple Support
You cannot use a US card in the UK.