Aux Cable (2 Pack) - Shielded Cord (3.3ft/1m) - 3.5mm Male to Male Audio Cables for Car/Auto Stereo(s) Speaker(s), Headphone(s), Mp3 Player, iPhone, iPod, iPad, Computer & Auxiliary Input Connector(s) WORKS WITH NEARLY ALL SMARTPHONE CASES: Unique step-down design lets you securely use this cable with almost any smartphone case - Even if you have the heaviest and bulkiest case, you shouldn't have any issues inserting the cable and keeping it connected (may not fit some life-proof cases) UNIVERSAL COMPATIBILITY: This 3.5mm (1/8") auxiliary cable is compatible with all devices having regular or recessed 3.5mm audio jacks including smartphones, tablets, laptops, computers, mp3 players, headphones and portable speakers. It lets you easily connect your phone and other music devices to your in-car speakers via the standard aux port available on the dashboard of your car PERFECT SOUND QUALITY: Connectors are 24K gold plated, and the wires are made of a pure 100% oxygen-free bare copper. Dual shielding and nitrogen-injected dielectric around the signal wires provide ultra low signal-to-noise ratio (SNR) effectively eliminating hiss and static noise. This makes your music sound the best! HEAVY-DUTY, FLEXIBLE & TANGLE FREE: This cable is built with the same premium grade materials as the top headphone brands. It's tough, and will last a life time! The connectors are encased in rock-solid metal tubes, and the soft PVC jacket is virtually knot & kink free LENGTH: 3.3ft (1m) - Free Lifetime Replacement Guarantee