Feature: 1. Aluminum Alloy Frame: The frame is made of aluminum alloy, equipped with waterproof rubber ring, coated with black paint coating, sealed and waterproof, and has strong oxidation resistance. 2. Push Out Window: The maximum opening angle of the window is 75°, with double layer hollow acrylic glass, which is convex and flat inside, can effectively protect against ultraviolet rays. 3. Screen Window: Equipped with screen window and sun visor inner frame, can be full insect net, can be full privacy curtain, can be fully opened, can be well protected privacy, prevent mosquitoes. 4. Easy to Open: With 4 handle switches, easy to push outward to open or close when locking, a support bar for support when the window is open, 3 holes for the rod internal snap to pop out. 5. Application: Suitable for standard wall thickness of 28‑45mm installation, suitable for campers, RVs, construction vehicles, etc., can be used for your campervan modification. Specification: Item Type: RV Push Out WindowMaterial: Aluminum alloy + acrylic glass + rubber .Window Dimensions: Approx. 930x530mm/36.61x20.87in Opening Size: Approx. 900x500mm/35.43x19.69in (manual measurement will have an error of 5mm for fixing glue, please refer to the window size of the warehouse, this paragraph does not need to be translated) Installation Thickness: Suitable for wall thickness of 28-45mm/1.10x1.77in Features: Double layer hollow acrylic glass, convex outside and flat inside, can effectively protect against ultraviolet rays, with aluminum alloy support rod and push handle to easily close lock or open, equipped with screen window and sun visor privacy curtain inner frame, can well protect privacy, prevent mosquitoes, sound and heat Applicable: Suitable for RVs, campervans, mobile homes and other places where windows need to be installed Package List: 1 x RV Push Out Window (With Fixed Frame)1 x Sun Screen Privacy Screen Frame4 x Long Screw12 x Short Screw Note: 1. It is recommended to find professional engineers to assist in installation to ensure a perfect shopping experience2. When disassembling and assembling, please pay attention to handle it gently to avoid bumping