Your Cable Store 50 Foot 3.5mm Stereo Headphone Cable Male / Male 50 feet long 3.5mm (1/8") stereo male to stereo male cable Ideal for connecting portable audio devices, such as Smartphones, tablets and MP3 players, to a car stereo, portable speaker or other 3.5mm-compatible output. For use with most computer speakers, headphones, headsets, microphones, boom boxes Straight cable (not a coiled cable), ROHS Compliant