To participate in this campaign, users must have the Laudio Berrikusi app downloaded. When making purchases at participating stores, they can activate the voucher through the application. A list of participating establishments can be found within the app or on the website www.laudiocomercial.com.

The process for redeeming vouchers is straightforward: from the app's home screen, in the LB Klub/My vouchers section or the Directory, users should search for the desired store and confirm that the Vouchers 5 € offer is active. Once the store is selected, the app will prompt for a code, which will be provided by the establishment, applying the 5 euro discount to the purchase.

It is important to note that each voucher is valid only for purchases over 25 euros, and each user can redeem only one voucher per store. Furthermore, these vouchers cannot be combined with other bonuses or discounts.