A prepaid card, not a real-time debit card?
Wasn't this project's entire thing about it being a debit card?
Isn't the whole premise surrounding the supposedly innovative 'CCE module' that it converts cryptocurrency to cash in real time as the transaction is being made in-store?
Otherwise, if all you're offering is a pre-paid card which has to be credited with cash prior to use, then you're really only offering a back-end exchange service with withdrawal of fiat to the card balance account which isn't at all the ground-breaking 'real time' conversion/spending claimed.
It is a Debit Card in the true sense of the word it's a language thing between US and English
The card will access the funds in your wallet for spending so as long as you keep you wallet funded you can spend whatever you like within your daily limits