"Quickly and easily connect your telephone, fax machine or modem with our Modular Telephone Cables. These cables are constructed from heavy-duty silver satin wiring while gold-plated connectors provide for clear communication. Connectors: RJ-11 (6P4C) Male to RJ-11 (6P4C) Male. Gold-plated connectors allow for clearer communication. Constructed of quality 28AWG stranded wire. Heavy-duty PVC jacket protects cable. Use to connect phones, modems and fax machines to wall jack. 4-wire construction for handling dual phone lines."