?Guarantee?12-hour quick reply, 30-Day no-worry Money Back, 12 Months Warranty. any problem with this 3.3FT Aux cord, Please feel free to contact us. High-Quality Material: This Lightning auxiliary cable is made of high-quality aluminum housing connector, 24k gold-plated 3.5 mm conductors and super elastic nylon braid material, making the iPhone auxiliary cable stronger but more flexible, adding extra durability. Premium Sound Quality: The Aux to Lightning cable builts with dual-shielding structure, 24K gold-plated 3.5mm conductor, ensuring reliability and reducing signal loss and filter out noise. Provides a clear with no breaks quality sound for iPhone. Widely Compatibility: The lightning to 3.5mm Aux cord is compatible for iPhone 14/ 14 Plus/14 Pro/14 Pro Max/13/13 Mini/13 Pro/13 Pro Max/12/12 Mini/12 Pro/12 Pro Max/11/11 Pro/11 Pro Max/XS/XS Max/XR/X 8 7 6/iPad, iPod, and other 8 Pin devices. AppIe MFi Certified: This 3.5mm AUX cable made of DAC Chip Certified by Apple, enable your music from iPhone to car/home stereo, headphone, Hi-Fi Speaker, computer directly, just Plug and Play.