2 in 1 Jack Headphones Adapter and Charging Adapter,Adapter to 3.5mm Aux Headphone Jack Audio Adapter for IP 7/8/X/7 Plus/8 Plus Support iOS 10.3 and iOS 11 (Silver) Sprtjoy 2 in 1 Adapter and Charger is designed for iP 8 / iP X iP 7,8 pin female port is used for charging, and 3.5mm port is used for listening to music, it allows you to listen to music and charge at the same time. Strong compatibility: Support iOS 10.3 or later, it is compatible with iP X, ip 8/8 plus, iP 7/7 plus. Durable and environmental materials: The shell is made of aluminum alloy, the wire is made of TPE, aluminum alloy material is not only showing the high-grade appearance, but also with Antioxidants and avoiding rusting function, and environmental tpe makes it friendly and harmless to your life. Efficient transmission and stable signal: Using high quality audio conversion chip to ensure stable and pure audio transmission, and reduce signal loss and noise. Unique design: Slim and protable design is easy for you to carry around, you can put it into bakpack and handbag when you go out, and it doesn't require additional audio software, just plug your headphone into the jack and enjoy your music.