Description A1 Portrait LED Cable Pocket – 1 Panel A1 Portrait LED Cable Pocket – 1 Panel are supplied with ceiling/floor connectors, cable and power supply. Panel size: A1 Portrait – Frame Size Approx: 907mm × 660mm Double-sided – can be used for external and internal display. Premium quality product. Easy poster changing, double-sided magnetic panels with easy access for changing the poster without hassle. Your prints can be changed in seconds. Our range of LED Window Cable Displays is the perfect solution to help drive traffic and customers even after dark. External dimensions on the A1 LED panels: Portrait: 907mm × 660mm You can mix and match sizes and orientations within your display, but you need to order the orientation you need. This is because the power supply to the LED pocket is pre-wired. Ensure these are installed by someone who has full knowledge of the systems and the electrical supply or a qualified electrician.