The ATIV Tablet PC 7 Grip Assist Case with Hand Strap from Samsung is a one-piece polycarbonate and ABS plastic protective shell that fits around your Smart PC Pro. The case protects the back and sides of your computer. It features a rear hand strap that rotates 360° for multiangle use. The case attaches directly to a stand dock when you want to work hands free. Your PC 7 does not have to come out of the case in order to attach it to a dock.