As an innovative way to manage your finances, Cardonio covers all your needs with world-class solutions proven in conventional currencies, as well as in cryptocurrency transactions. So, how does Cardonio Card work?
Let us say you want to travel from UK to the United States. You will need to replenish your Cardonio account with 1 ETH before you leave (or any other amount of your choice). Once you are at your destination, you will take lunch and pay USD 16.00 for it. Using the same system used for credit/debit card payments by existing businesses, you simply swipe your Cardonio Card in a standard EFTPOS terminal in that restaurant. Cardonio’s processing systems will then instantly process the transaction you made using current interbank exchange rate to convert the equivalent value of USD 16.00 into GBP 12.30 almost simultaneously. Using the present GBP and ETH rate of exchange, as derived from the highest daily volume exchange, GBP 12.30 will then be converted and charged to your Cardonio account as ETH 0.057.
