1、ABS Material: Cable junction box made of sturdy industrial grade ABS plastic with anti UV agent added to the material. 2、Strong Performance: Cable junction box with UV resistance, high frequency insulation performance, not affected by hot and cold humidity to ensure product life. 3、Easy Installation: Solar panel junction box installation does not require drilling holes in the roof or deck of the RV. Glue installation is used, safe, beautiful and easy to remove. 4、Wide Application: Cable junction box is suitable for the installation of solar power generation systems on caravans, yachts and concrete flat roofs, and also for the rapid installation of off grid photovoltaic systems such as traffic lights, warning lights, indicators. 5、Greatly Waterproof: Cable entry gland box is super high waterproof grade, has strong corrosion resistance, and can be used for a long time without deformation and yellowing.