AV Stumpfl VarioClip Lock black is a complete mobile front-projection screen system with a multi-piece aluminium frame, projection surface, and supporting legs. The screen has a 16:10 aspect ratio, an overall size of 630 x 401 cm, and a net projection area of 610 x 381 cm. The front-projection surface features a 10 cm reinforced border with hooks. The system includes the frame, AT32/64 legs, fixing hardware, and protective bags.