VarioClip Lock black is a complete mobile front-projection screen system with a 4:3 aspect ratio. It provides a 671 x 503 cm projection area within an overall 691 x 523 cm screen size and has a 330-inch diagonal. The system includes a multi-piece aluminium frame, AT32/64 supporting legs, a front-projection surface with a reinforced 10 cm border, hooks, thumb screws and fixing clamps. The supplied components are packed in bags for transport.