1、Good Sealing: The window is designed with rubber ring to ensure complete sealing and waterproof performance, with a drainage hole underneath to ensure rainwater flow. 2、Unique Design: Equipped with screen window and sun visor inner frame, can be full insect net, full privacy curtain, and fully opened, ensure privacy well, prevent mosquitoes. 3、Tempered Glass: Adopts 4mm thickness black tempered glass (E32 certified) ensures the sturdiness of the window, and can effectively resist ultraviolet rays, sound and heat. 4、Push Opening: The window one side can be pushed and pulled, the window can be applied to the cabin door, living room, lounge or any position where windows are needed. 5、Material: The frame is made of high strength aluminum glass and is powder coated in black to ensure long lasting corrosion and oxidation resistance, suitable for campers, RVs, construction vehicles, etc.