experience
Coin base card is a visa debit card connected to your coin base wallet, it allows you spend your funds in your coinbase wallet directly from any POS terminal or ATM. You don't have to have USD or EUR in your account, you simply need to have any crypto in your wallet, either Bitcoin, litcoin, trons, bitcoin cash, etc. It will be converted to your appropriate currency to cover your purchase
Using coinbase cards, it gives you some super features, ranging from contactless transactions, which can be used in your Google pay account, also you keep track of your payments and freeze your card in case of suspected malicious activities. Also, with the mobile app, you keep track of your transactions, you also get instant alert on transactions