This 3.5mm, 5ft Cable is designed to connect mobile devices with mini stereo phone jacks - which can be found in many car or at-home stereo systems. The cable is ideal for use with portable media players like an iPod, a laptop and similar devices.Its nickel-plated plugs provide rugged durability and efficient signal transfer, its Oxygen-Free Copper (OFC) conductors allow enhanced signal clarity and there's a OFC spiral shield for effective EMI and RFI rejection and flexibility.