Convenient mobile phone shell is also a new type of mobile phone shell, the use of imported PC material injection, the side uses a pure PC material, can clearly show the phone side. Designs on the back are convenient card function can be very convenient to usually common bus card, bank card, ID card and other cards take place freely. It also has the function of preventing electromagnetic waves, so that people in the use of public transport card and identity card when you simply need to be completed. Bring real convenience to everyone's life and travel.