Thephone handset cord is universally compatible with all telephone manufacturers such as AT&T Cisco NEC Rolm ITT & Tie and so on. It is used between handset and telephone not from telephone to wall jack. Its 4 pins in crystal connectors is coated by thicker gold platethan normal ones on market and copper cores in wires both ensure good signal transfer and clear smooth communication. Specifications RJ9 universally compatible telephone connectors with thicker Gold Plated Pins Material: PVC jacket andcopper core Coiled Length:16 inches Uncoiled Length: 11.5feet. It can be pulled up to 6 feet while typically 2 to 3 feet is the length mostly used. Length of Straight Ends:One is 4 inches another is 2 inches. Colour: Black 2 pack telephone handset cords in each box.
