Cover Original NILLKIN. Very well done and very well finished. The window is touch and displays information like the flip cover from Samsung. It allows to obtain and take calls without opening the cover. Also displays the time and the weather and the number of SMS received. The opening and closure of the cover acting on the ignition of the screen. The cuts are present, fingerprints, camera sensor, buttons, earphone, speaker. The back is made of rigid plastic and shiny leather uppers. The protection is total.