ITEM NAME:3.5MM TRRS Revolution RJ9 to 3.5MM Female To Male Adapter Extension Phone Cable.Interface: 3.5mm TRRS male, RJ9 4P4C phone female interface. Use Your RJ9 Headset with Your i Phone, Android, & Other smartphones. 1 RJ9 headset adapter. Cable length: About 40 cm / 15.74 " (including connector length).
