1、Durable Structure: The whole frame of the window is made of aluminum alloy with black paint coating for long lasting use, and the whole frame waterproof rubber ring provides sealing and shock absorption properties for window. 2、3 Opening Modes: Equipped with screen and sunshade inner frame, support full insect screen, full privacy curtain, full open, which can well protect your privacy and prevent from mosquitoes, sound and heat. 3、UV Blocking: Featuring a double layered design with a convex outer surface and flat inner surface, this acrylic glass provides effective UV protection. With a maximum opening angle of 75°, it allows for an enhanced viewing experience of the surrounding scenery. 4、Easy to Use Handles: The RV window is equipped with two handles for easy opening and locking. It also comes with a pair of aluminum alloy support bars to keep the window in place, with 3 holes at the top of the support bars for the bars to pop out to support the window. 5、Wide Application: RV push out window is suitable for 30‑60mm / 1.2‑2.4in wall thickness, widely used in RV, camper, mobile home and any other places where window need to be installed.