The Adapter cable can convert USB-C to the 3.5mm Audio, it is perfectly suitable for Type- , Tablets, PC. Made of quality material, it is able to maintain the original sound quality of your headphones. Durable, wear resistant and corrosion resistance. Feature - Color: As shown - Material: plastic - Size: 10x1x0.5cm - This converter is a great solution for you connect the 3.5 mm headphone to your Type-C devices which have no Headphone Jack. Reduce Electromagnetic Radiation caused by headsets. - Made of quality material, it is able to maintain the original sound quality of your headphones - Durable, wear resistant and corrosion resistance. - This Type C adapter is positive and negative random interpolation. No matter how you are inserted they are correct. Do not worry about the traditional USB port brought positive and negative issues. - It supports Mobile phone with USB-C port such as Pixel 2, ,elephone s8, Mix 2, /S8, , U11 Mate 10 Pro,etc. And it also supports and Package list: 3 x Data Cable