There was also a "ewallet" card in France when I was a teenager, but it was mostly targeted at children and senior. Now I'm wondering if it was a true offline c

There was also a "ewallet" card in France when I was a teenager, but it was mostly targeted at children and senior. Now I'm wondering if it was a true offline card or not. Edit: Can't find technical details on Wikipedia[0] but the fact that funds could be added online indicate it wasn't offline? I would love if someone here worked on it then. [0] https://fr.wikipedia.org/wiki/Moneo https://fr.wikipedia.org/wiki/Moneo