3.5mm (18") stereo audio patch cable. It has a male 3.5mm mini plug (like the one you plug into an MP3 player) on both ends. This cable is perfect to connect two devices with 3.5mm (18") stereo jacks (computer sound cards, speakers, walkman, iPadiPod and any other MP3 player). 1* 3.5mm (18") Stereo Audio Cable. 2 * Stereo Audio Patch Cable 3 * Suitable for General Audio Applications 4 * Fully Molded Construction 5 * Gold-plated connectors provide superior protection against corrosion 6 * AWG26 Stranded Copper Center Conductor 7 * 99.99% Pure Oxygen-Free Copper Wire