4 IN 1 Function:Headphone Jack Audio + Charging Adapter Telephone + Microphone + Volume control.It has 2 ports, one for charging and the other for audio.Charging and Listening to music at the same time,The music lovers’ trend is preferred. You can also call while charging. Avoid missing important notices.
Extensive compatibility: Designed for iPhone 11/11Pro/11Pro Max/XR/Xs/Xs Max/X/8/8Plus 7/7Plus.compatible with iOS 11/12/13. It contains a decoder chip so you don’t have to worry about system upgrades. It is compatible with the phone’s original protection line and headphone.
High Quality: 100% copper core provides you with high-speed and stable signal transmission, supports 48 KHz and 24-bit audio output, maintains the original headphone sound quality, enjoys immersive games and music, ensures efficient and stable data transmission. Perfect match for all headphones, high fidelity music, bring you a new experience.
Beautifully designed:Small and exquisite, easy to carry around.and it does not require any additional audio software, just plug your headphones into the jack and enjoy your music.
Quality after sales:We sell only high quality products,but If you have any questions , please don’t hesitate to contact us.We will respond you within 24 hours.