Foresight News reports that the DePIN project CUDIS has launched a staking token event to obtain smart rings. Users can stake CUDIS tokens to receive the CUDIS 002 ring (which can conduct health monitoring, provides a 1-year warranty and related accessories), increase CUDIS Season 2 health points by 1.5 to 3 times, and earn a staking APY of 15% to 20%.