The AV Stumpfl VarioClip Lock FP is a complete mobile front-projection screen with a 4:3 aspect ratio. It has an overall size of 325 x 249 cm and a net projection area of 305 x 229 cm, equivalent to 120 x 90 inches. The system includes a multi-piece aluminium frame with locking mechanism, AT32/64 supporting legs, a front-projection surface with reinforced border and hooks, fixing hardware, a projection-surface bag and wheeled softbags.