New upgraded lens protection to keep lens safe while ensuring your convenience, when closed it protects the camera lens & when opened it works as a stand for media or other functions High Hardness PC Material, scratch resistant & impact resistant, shock absorbing case Double Shell protection for enhanced safety, four corner anti shock airbags to prevent any damage / dent to device in case of fall High precision smooth & unhindered 180 folding with accurate cutouts & offered controls as good as you are using original device