Description of Display Case: Particularly flat design with an integrated cylinder lock. The back panel is magnetically receptive and writable. The display case is a proven medium for conveying information, whether it’s announcements in community centers, churches, city administrations, clubs, menu boards in front of restaurants and hotels, or important messages for company departments. The frames are made of sturdy aluminum, and the back panel is magnetically receptive, writable, and dry-erase. Features: For indoor use, frame made of solid, silver-anodized aluminum profile, with integrated cylinder lock. Angled corner connections made of plastic. Frameless double door made of plastic glass with an integrated lock. Back panel made of coated, rust-free steel sheet, magnetically receptive, writable, and dry-erase. Easy installation. Technical specifications: Color: Silver, Format: 9 x A4, Material: Aluminum, Plastic. Product dimensions, Width: 71.1 cm, Product dimensions, Height: 96.3 cm.