PageContent1 Now, you can lock-in protection and take control on a whole new level. CardValet lets you conveniently manage your debit card accounts right from your phone. With CardValetTM, you can instantly: Disable debit card usage to protect against theft or fraud Block transactions based on amount, location and/or merchant type Establish spending limits Use mobile banking features Manage interactive alerts Manage spending. Minimize fraud. Available NOW on your Mobile Banking App.