With this blue Mate 40 phone case, the entire back is well protected. This Mate 40 case can be mounted in no time. Simply slip the phone case over the back of your Mate 40, and the entire back of your smartphone is protected. Impacts are cushioned thanks to this rubber phone case. Scratches, dirt, and dust won't harm your smartphone with this blue Mate 40 case. Of course, all ports of your phone remain accessible.