StarTech GCAUD3535FF 3.5 mm to 3.5 mm Audio Coupler - Female to Female Changer Type: Audio Coupler Specifications: Connector on First End: 1 x Mini-phone Female Stereo Audio Connector on Second End: 1 x Mini-phone Female Stereo Audio Material: PVC Plating: Gold-Plated Connectors Parts: 1 year limited