feature: 1. For RV roof solar module installation, yacht deck solar module installation and flat roof photovoltaic bracket installation. 2. The material is added with anti-ultraviolet agent, which has anti-ultraviolet ability to ensure that it does not change color for a long time 3. Install with glue, no need to punch holes during installation, and will not damage the RV roof or yacht deck 4. Easy to install and disassemble, easy to use 5.100% Brand New High Quality Specification: material: plastic Size: 115*95mm Color: White/Black (as pictured) Installation location: RV, camper, yacht Lifespan: 20 years or more Package Contents: 1*junction box (connection connector is assembled) notes: 1. All pictures are professional color codes, but due to different ambient light and different display device settings, there may be some deviation between the pictures you see and the product itself. Please understand that. 2. The data is measured manually, there may be some deviation, but it does not affect the use.