3.5mm Stereo Audio Cables are specifically designed for quality computer audio applications. The 3.5mm cable connects the PC sound card portable CD player or any mini-stereo audio device with 3.5mm jacks to multimedia speakers. The cable features two 29-gauge stranded conductors and a drain wire which are tinned to resist oxidation. The conductors and drain wire are wrapped with an aluminum foil shield to resist noise and interference. Connecters: 3.5mm Stereo Male to 3.5mm Stereo Male. Fully molded connecters provide strain relief. Foil shielded to prevent unwanted EMI/RFI interference. Nickel-plated connectors. PC-99 color-coded to match computer speaker jack. Use: Connects PC sound card portable CD player or any mini-stereo audio device with 3.5mm jacks to multimedia speakers.