Headphone Jack Adapter Compatible for iPhone Adapter Earphone Audio Splitter Charge Connector Compatible for iPhone X/7/7 Plus /8/8 Plus Support Listen Music Charge Replacement iOS 11.4 System -White Premium Sound Quality - Headphone / Earphone Jack use Smart Chipsets To Ensure The Genuine And Natural Sound Quality Without Distortion. Supports up to 48 kHz, 24-bit SNR - 95db audio output.(Note: This product does not support the call function) Support Audio + Charge + Control Volume + system 10.3/11.4 or Later: It Supports Charging And Audio Outputting Simultaneously. Perfect Design for lPhone X, lPhone 8/8 Plus.lPhone 7/7,This adapter lets you connect devices that use audio plug to your light-port devices It's a perfect solution to let you Enjoy The Music While Charging EXCELLENT COMPATIBILITY:For lPhone, lPad and lPod touch which have a light-port jack,SUPPORT UPGRADE IOS 11 Upgraded chip-set, making the adapter compatible with device that runs system 11.3 or later Excellent Performance - Charger Adapter for 2A Charging Speed Increase By 1.5 Times And 30%, Improve Output Efficiency And Save Charging Time.Small size: beautiful and simple design, compact and easy to put into the pocket, easy to use After Service - We sell only high quality products But if for whatever reason this item does not meet your requirements, please don't hesitate to contact us. We provide a 30-days Worry-free warranty..This product can be given as a gift to a friend, this will be the best gift Suitable for iPhone 7/7 plus/8/8 plus/ X / XS / XR / XS nax Support to iOS 12 system or later Supports 3.5mm cable and one Lightning cable