✅『SUPPORT NEWEST iOS System』:Audio and Charge adapter for iPhone 11 / X /10/ 8 / 8 Plus / 7/ 7 Plus Headphones Adapter for iPhone 7/7 Plus, and any cellphone device that runs iOS 13/iOS 12/iOS 11 system. Don't worry about iOS system updates. | ✅『MULTI FUCTION』: 3 in 1 Aux Headphone Jack Audio + Charge + Volume Control Adapter.It has 2 Ports, one port is for Charging,another is an Audio and line control port. Support Music Control, Charging and Listening to music at the same time.This item is perfect for your daily life or leisure time. | ✅『PLUG AND PLAY』: Our Headset Splitter Adapter is easy and convenient to use because you Just need to plug and enjoy. There is no need to install extra software for using the iPhone Adapter.Recommended gifts to family and friends. | ✅『QUALITY ASSURANCE』: Made of high quality materials to ensure charging speed. 2.4A Increase Charging Speed by 1.5 Times and 30%. Saving your Charging time. Meantime High-Speed Stability Can Protect Your Phone. | ✅『2020 LATEST UPGRADE SERVICE』: We will resolve all issues in your favor, even years after your purchase. If you have any questions, please don't hesitate to contact us.