The blue Nokia 2.1 case replaces your wallet. Primarily, the blue Nokia 2.1 case is designed to protect your smartphone from everyday hazards. However, it offers much more! As payments are increasingly made by card, you won't need an additional wallet with this Nokia 2.1 case. Inside, there are card slots for your driver's license and bank card, for example. If you do need cash, this blue Nokia 2.1 phone case has an extra compartment for bills. Your parking ticket or other cards are also safe and well-stored.