RJ11 Female/Female Wired 1-1/4-4 Modular Telephone/Fax Cord Coupler Tested Used

Fully Functional, tested, and working. Mint condition with no chips, no cracks, and no missing pieces. Works with cords using the RJ11 conventional plug. Connect multiple cables together, or extend an existing line. The modular inline coupler provides quality female to female connection. Modular Coupler Female RJ11 to Female RJ11 Straight Wired 1-1 / 4-4 Designed to connect two modular cables measures 1.25" deep, 7/8" tall, and 5/8" wide accommodates RJ11 plugs on both ends PLUS 25 foot long extension RJ-11 Dual adaper telephone/fax cord one end features single male RJ-11 plug into wall outlet and other end features a dual female RJ-11 built in adapter