Headphone Splitter Adapter Jack Adaptor Music Charging and Aux Audio Converter Extender Stereo Charger Cables for iPhone7/7Plus/iphone8/8Plus/iphonex/10 Converter Support iOS 10.3/11 System-silver Broad Compatibility: For Phone, Pad and Pod Touch which Have Jack,SUPPORT UPGRADE IOS 13,which is an excellent adapter for your daily life or leisure time. Multi-function: Supports simultaneous charg and audio output, so you can listen to music/watch video/play games while charg, which is the perfect solution for users. Fast Char: 100% copper wire material ensures long-term use and fast charg, supports up to charg, improves output efficiency and saves you time. Lightweight and portable, you can enjoy your favorite music/video/movie through the Headset Adapter. Excellent performance: Using high-quality materials and chip design, ensuring charg speed of up to can improve output efficiency and save charg time, without damaging your equipment. This port is only used for charg 3.5mm audio jacks. Service: If you have any questions, please contact us in time, we will try our best to make every customer satisfied with our adapter products.