Typically, cryptocurrency cards are designed to enable purchasing bitcoin assets from online retailers or e-commerce sites like Alibaba, and Ali Express easier. This type of card is the loadoo GBP cryptocurrency card, which is similar to a Visa card. The card can only be used with Bitcoin and is exchangeable for GBP.
This implies you can withdraw GBP if you have bitcoin on your card. This card is not given away free of charge. The issuance charge is a little more than some cards, at $15, although I've seen several that are just $10. Other fees, such as the commission on expenditure, are above industry standards.
The card may be topped up with Bitcoin or a direct bank wire transfer of GBP. Because it is a Visa card, it may be used on any platform that accepts Visa cards. The fact that the minimum deposit is $0 is a plus. It has a set fee for withdrawals, which might be a concern if you can't withdraw a significant quantity all at once.