You can redeem the code via Nintendo Switch, Wii U, and Nintendo 3DS. Here's how to redeem the voucher code to your Nintendo account:
Via Nintendo Switch
1. Sign in to Nintendo Home;
2. Choose the Nintendo eShop icon;
3. Select the Nintendo account you want to use;
4. Choose the Enter Code option on the left;
5. Enter the code you received from the transaction;
6. Choose OK.
Via Nintendo Wii U
1. Choose the Nintendo eShop icon in the Wii U main menu;
2. Choose the Enter Download Code option on the upper side of the screen;
3. Enter the code.
Via Nintendo 3DS
1. Select the Nintendo eShop icon in the Home menu;
2. Scroll to the left and select the Add Funds menu;
3. Choose the Redeem a Nintendo eShop Card option;
4. Enter the code and press OK.
For more information and guidance, please reach out to our Customer Support team!