Hilectry Adapter 3.5mm Aux Headphone Jack Audio Adapter 3 inch TPU White Compatible for Phone 7/8/X 2 in 1 Adapter Multi-function: You will be able to your phone X / 8 / 8 plus / 7 / 7 plus and listen to music with a headphone / earphone at the same time using the adapter Efficient transmission and stable signal : You just need to plug and enjoy much clear and fidelity sound quality 100% copper wire core headphone and phone Adapter 2 in 1 provides uninterruptible digital sound quality which ensures clear music Durable metal shell design:High quality Aluminum alloy oxidation shell is more wear-resisting and corrosion resistance, enhancing the anti-interference ability. You can put it into a backpack or handbag relievedly if you often go out. Service And Warranty: Worry-free 3-month warranty and friendly customer service