Seismic Audio 12 Foot Headphone Extension Cable-1/4 Inch Male to 1/4 Inch TRS Female (SA-HPE12) Model Number: SA-HPE12 Contents: 12' Headphone Extender Cable Application: Ideal For Headphone Extension Cables Connectors: TRS 1/4" Male on one end, TRS 1/4" Female on the other end Features: Extension Cable for hard wired headphones with a stereo phone plug