Telephone Modular Adaptor, 3 way, 6P4C, Description: Adapter converts a single phone jack into three jacks so you can Easy to install for the home, hotel, office and other telephone systems With this jack you can use different devices at the same time Standard male RJ-11 plug at one end Three standard female RJ-11 jacks at the other end Easy to use for wiring distribution Specification: Material:Plastic, Electronic Parts Size(L*W*H): 3.8x3.4x2.1cm (approach) Color: same as the picture show but will have little different because of the lighting Package Includes: 3way outlet Splitter