Product description Headphones Adapter for iPhone, 4 in 1 [Audio & Charger & Call & Sync] audio adapter(white) We promise that each product will pass through high standards of strict test before packaging ,every customers will get the best product and survice. Our 4 in 1 Adapters will make your to reach its full function Multi Functions LISTEN MUSIC + CHARGING + CALL + MICROPHONE AND REMOTE ON HEADPHONES AT SAME TIME.Perfect Design for ALL iOS iPhone 11/11 Pro/Xs/Xs Max/ Xr/ X / iPhone 8/8Plus iPhone 7/7 Plus. Compact design Very portable, can be put into wallets, school bags, backpacks, briefcases, school bags, etc. when you go out, with a stylish and sturdy product packaging box. Provides the quality of the original sound Compatible for Phone 11 Adapter thanks to multiple shielding, this adapter provides a wonderful sound experience by protecting audio signals from interference, preventing signal loss and reducing background noise. Universal Compatibility It can use Phone Adapter for iPhone 11 / 11 Pro / 11 Pro Max / X / XR / XS / XS Max / 7 / 7Plus / 8 / 8 Plus, suitable for the latest iOS system 100% Satisfaction Service Your satisfaction is very important to us. We will provide 12 months of product quality assurance and the best dedication. If you have any questions, please feel free to contact us and we will respond within 24 hours.