Extend the life of your phone cord & prevent frustrating knots with this pack of three black telephone cord detanglers. This Power Gear cord detangler plugs in neatly between the telephone handset & the cord & allows you to connect phones, modems, answering machines & other phone line devices. Cable Management Type: Detangler; Color(s): Black; Color Family: Black; for Use With: Telephones with Recessed Phone Jacks.