Uvital Phone Extension Cord 33 Ft, Telephone Cable with Standard RJ11 Plug and 1 in-Line Couplers and 20 Cable Clip Holders (BT 6P4C)

Wide ApplicationThis telephone cords for landline phone comes with two RJ11 standard phone connectors on both ends and 1 inline coupler, which can be used for telephones, fax machines, modems, answering machines, etc