[What can you get] 1 X nylon braided cable braided USB c to 3.5 mm, and a charging adapter with lifetime technical support. If you have any questions, please contact us and we will provide you with the best customer service. Note: This dose does not support data transmission. [Easy to carry and use] 13cm long, easy to carry. Plug and play, no extra software required, just plug in and enjoy pure hi-fi music. Allowing you to use your existing 3.5 headphones and AUX cable, the 2-in-1 design allows you to connect the adapter to your smartphone anytime, anywhere to listen to music and charge at the same time. [High Quality and safety] Type C to 3.5mm auxiliary adapters are made of high quality braid and aluminum alloy construction for increased durability and long service life. High resolution DAC audio transmission and stable current output, protect your device safe use. [Multifunction] USB C to 3.5mm audio charger adapter, you can make phone calls and listen to music, control music (except Apple headphones), (such as volume, pause, play the next song, answer and cancel calls), use PD charging to quickly charge the phone. [ Multiple uses ] with Android or Type c/USB c smartphones, For example, Huawei P40 / P30 Pro/P20 Pro/P20 / P30 / MatePad Pro 5G/Mate 20 X; For Samsung Galaxy Note20/20 Ultra/S20/10Plus/Note10/9/8; iPad Pro, Google Pixel 4/3 XL.