Odaily Planet Daily News: Ethereum liquidity staking protocol ether.fi announced the launch of Cash Card product on X platform and it has been launched. It is expected that the physical card will be shipped to users in September this year. It is reported that the cash card is divided into four levels, which will allow users to borrow and consume with their account balance as collateral. High-level cards can have "Genie" service to obtain better interest and exchange rate.