KFK Lighting Audio Charger Adaptor for Phone 7/8/X/XS/XS MAX/XR/7 Plus/8 Plus Headset Audio and Charging Adapter (Audio + Charging + Call + iOS10.3/11 or Later Compatible) 11111111111111 High quality: provides clear sound quality, allowing you to enjoy sound quality and authenticity when answering calls and listening to music Versatile: Lightning Audio Charger Adapter allows you to answer and charge your phone (music) for your convenience. Compatibility: For iPhone 7/8 / X / 7 plus / 8 plus, it can help you solve the limitations of iPhone charging or listening to music (answering the phone) so that you can use it conveniently. Commitment: 12 months warranty, if you have any questions, please feel free to contact us 24 hours customer service