Vivement le X3, je leur souhaite qu'il soit à la hauteur de nos attentes

the back case is not ready, so it may look different with the design picture.
the back is anodized aluminium. it will be ready in next month because it need to pair with the front case.
A propos des différences avec le mockup :the dimension is a little bigger than E7 so you can put it into your pocket
The main different is the texture and the length , we have to increase the length to install a bigger battery. and some detail have not added yet ( the key should be painted and laser the symbol).