With the black case, you can't go wrong. This C21 case not only protects your smartphone from dust and scratches but also features the classic look of the Bookcover Series in black. Inside the C21 case, there are card slots for your most important credit cards and even an extra compartment for cash. The C21 phone case closes easily with a magnetic closure. The 3-point openings of the Classic II Bookcover Series phone case ensure good sound clarity. Additionally, this C21 case also functions as a stand for horizontal viewing. The camera and all ports can, of course, still be used.