The shell can be easily mount, fits perfectly and is still fixed to the unit. All necessary cutouts for release of all devices openings are made absolutely perfect fit. According to my perception, even the handling of the otherwise very flat device is improved by the shell, without deteriorating the sleek overall appearance significantly. The gel padding makes their properties on an additional, effective damping in a crash close (but not tested)
A screen protector is also included. There are, however, better (too thick and inflexible, recesses for the front camera lens and the proximity sensor is missing). However, since only this is a addition, reduces the use value any way. One also supplied microfibre cloth for cleaning completes the package.