Brand Name: NONE High-concerned chemical: none Origin: Mainland China Material: Plastic Item Length: 4.44 Item Width: 3.66 Item Height: 1.45 Item Weight: 0.08 Model Name: Junction Box Feature 1: anti-UV Feature 2: High frequency Feature 3: Insulation Feature 4: No punching. Glue installation. Installation location: RV, camper van, yacht Color: White,Black Hole: Double hole, single hole Choice: yes semi_Choice: yes