I haven't been using it all along U Card, it wasn't until this trip to Europe that my credit card was maxed out that I started researching various things when I came back U Card. I was really looking forward to it Morph Card, but there has been no news for a long time, Bybit The card cannot be bound due to regional issues Apple Pay、 I can't get a physical card either .. Later, I saw this picture solayer I plan to create a jade card with the concept of unlimited additional cards, which is quite practical to some extent. ==Can you introduce this card== A set of mnemonic words to handle 'unlimited add-on cards' The biggest feature of Jade Card is its "sub card function". With a set of mnemonic words, multiple sub cards can be generated, each with a custom name, limit, and purpose. It is equivalent to transferring the traditional bank's ledger and supplementary card logic to a stablecoin account, or a completely decentralized approach. I plan to open a few sub cards for my family to use, and then my wife will use the main card while I use the sub card, so that she can control my spending Stable coin direct payment+rebate mechanism support USDC Consumption, directly bound Apple Pay / Google Pay， Daily card swiping is not a problem. Deposit and enjoy an annualized return of 4-5%, which is equivalent to earning while depositing. Each purchase will accumulate points, which can be redeemed in the future Layer Airdrops or partner benefits are somewhat similar to cashback. currently Genesis Participants who participate in airdrops or previous public sales are offered free or discounted activation benefits, while regular users require a 75% discount U， Make one to play with.