I. Feature 1 Light weight, Portable and compact, Assemble in minutes 2 Eye catching, No messy and cramped window, Auto stop feature 3 Multiples window, Ceiling advertisements, Bi-direction rotation 4. Suitable for all types of exhibitions II. Facture of Image Print on your desire substrate. Let the print dry completely. Tape the edges of the print together to create a looping print. III Specification 1 Power Source: AC 220~240/120 V 2 Power: 4W 3 Fuse: 0.5A,φ5?0 4 Frame Material: Aluminum 5 Color: White / Black / Silver 6 Optional Accessories: Display Stand Name: Scrolling Roll Up banner stands NW / PCS: 5KGS Graphic size: W850*L4170mm(other widths available) Packing: Luxury inner padded Oxford cloth bag