Hi,my dear angel, welcome to Jacenvly, our products are cheap and good quality, price is fair, you can't miss it. If this product is not your style, please click on our store, we have many kinds of products, there will be you like and suits you. If you have any questions about your purchase, please send us the first message, we offer world class customer service to make your purchase without your worries. Have a nice day. Type C to 3.5mm Earphone Audio Adapter Aux Cable USB C To 3.5 audio aux converter Feature: New and. Type C Male to 3.5mm Earphone Female Audio Aux Cable Interface A: USB Type C Male, Interface B: 3.5mm Product material: aluminum alloy, and durable, small and exquisite, easy to carry Product length: 13.5cm Gently insert your headphone/earphone pin COMPLETELY into the 3.5 mm you hear a "CLICK" sound. Works best with 3.5 mm TRRS (The with microphone support). Small and and easy to carry. Plug and play. Product function: charging + listening to music + calling Package included: 1x Type-C to 3.5mm Earphone Aux Adapter Feature: New and. Type C Male to 3.5mm Earphone Female Audio Aux Cable Interface A: USB Type C Male, Interface B: 3.5mm Product material: aluminum alloy, and durable, small and exquisite, easy to carry Product length: 13.5cm