Features: Engineering installation speaker junction box is a pre-embedded connector box for home decoration, helping to keep your home neat and organized. Panel made of high-quality new PC flame-retardant raw materials. Simple installation and removal, convenient to use. Large internal space design accommodates power cords of varying thickness. 24K copper-plated terminal, standard 86 size, easy to assemble and disassemble. RCA wall socket only; other accessories shown in the picture are not included. Specifications: Types: 2 ports, 4 ports Material: PC and metal Dimensions: 86x86mm / 3.39 inches Color: White Quantity: 1 piece Notes: 1. Please allow 0–1 cm error due to manual measurement. Ensure you are comfortable with this before purchasing. 2. Due to differences between monitor displays, the image may not accurately reflect the actual color of the item. Thank you. Package includes: 1 x RCA Wall Socket