GWHOLE 4PCS Waterproof Outdoor Junction Box for 5.5mm-10mm Cables

3-Way Junction Box: 1 input and 2 output, applicable cable size ranges from 5.5-10mm | Features: Waterproof, moisture proof, sunscreen, anti-corrosion, durable for years use | Size: 2.7 x 2.7 x 1.4 inch/ 7 x 7 x 3.5 cm. Suitable for LED billboards, LED tunnel lights, LED road landscape lighting, LED outdoor display, LED garden lights, ect. | EASY TO OPERATE AND REPAIR: No cable cutting required, more convenient and safer | VERSATILE USE: Ideal for LED lights, landscape lighting, string lights, cable extensions, and other outdoor electrical projects