RED 3.5mm 1/8" Audio Cable Car AUX Cord For Sony MDR-7520 Headphone 3.5mm stereo extension cable makes hard to reach places accessible Connectors: mini 3.5mm 3-din connector male to 3.5mm male. Easy to use, plug and play. Flat noodle cable design prevents annoying tangles. Length: 3.3 feet Ship from USA.