About this item MFi Certified ChipDesigned specifically for iPhone users, this iPhone headphone adapter has passed MFi certification, ensuring high quality and 100% compatibility without error message pop-ups. It pairs perfectly with all 3.5mm headphones/earphones (note: not for making calls). Wide CompatibilityThis lightning to 3.5mm headphone jack adapter is compatible with a wide range of iPhone models, including 14/14 Pro/14 Pro Max, 13/13 Pro/13 Pro Max, 12/12 Pro/12 Pro Max, 11/11 Pro/11 Pro Max, Xs/Xs Max/XR, 8/8 Plus/X, 7/7 Plus, 6s/6s Plus/6/6 Plus, and iPod touch. No additional software is required; just plug it in and enjoy high-fidelity sound. Original Sound EffectWith a 100% copper wire core, this adapter provides high-speed and stable signal transmission for an enhanced audio experience. It supports up to 48k Hz and 24-bit lossless output for high-fidelity music, allowing you to enjoy your favorite songs, videos, and movies to the fullest. Compact and PortableThe Lightnin