With TBC Concept's offer, you have an opportunity to enjoy a special discount when purchasing COSMOSIM travel internet.

Add any Concept debit card to the COSMOSIM app and receive 2GB of internet (one-time) as a gift on your first purchase.

Get a 25% discount on your second purchase when adding any Concept debit card.

Please note that to enjoy the 25% discount, you must add the Concept card once again.

Download the COSMOSIM app: https://cosmosim.net/

The offer applies to both old and new TBC Concept cards.

The offer is valid until June 13, 2026.

The offer applies to the following debit cards and their digital analogues: TBC Concept Visa Signature, Visa Platinum and MC World Elite.