What are cryptocurrency debit cards?
They are plastic cards, similar to your everyday bank card, but you can deposit cryptocurrencies on them.What are the solutions for cryptocurrency spending?
The primary two are point-of-sale terminals and plastic cards.What types of cards are there?
Prepaid cards and debit cards, mainly.Where can I get one?
The providers of cryptocurrency debit cards are online companies with different backgrounds.If they’re so good, why aren’t they immensely popular?
It has more to do with the technology of cryptocurrency itself - confirmation times and transaction fees, in particular.Are there cards that support altcoins?
Yes, recently some cards have started appearing on the market and they allow you to deposit currencies other than Bitcoin.
Source/ read more: https://cointelegraph.com/explained/what-are-cryptocurrency-debit-cards-explained