How do crypto credit cards work?

Have you ever wondered how crypto credit cards actually function? It's a fascinating concept that allows you to spend your digital currencies at millions of locations worldwide. Let's delve into it: How exactly do these crypto credit cards work? Do they directly draw funds from your crypto wallet for each transaction? Or do they first convert your cryptocurrency into a more widely accepted form of payment, like fiat currency? What kind of fees, if any, are associated with using a crypto credit card? And perhaps most importantly, what benefits or advantages do they offer over traditional credit cards? These are just a few of the questions that we'll be exploring in our investigation of crypto credit cards.