General description With the USB C to 3.5mm Jack Adapter, you can easily connect your USB C smartphone to headphones, earphones, speakers, car radios, and other audio devices. This adapter is designed for smartphones without an audio jack, allowing you to enjoy high-quality audio through a standard 3.5mm connection. Technical specifications Connector Type: USB C to 3.5mm Jack Cable Length: 11 cm Built-in high-resolution DAC chipset for superior audio quality Material: Nylon braided wire for enhanced durability Compatibility: USB C smartphones without audio jack Compatibility and accessories Compatible with: Huawei P30 Pro, P20 Pro, P20, Mate 20 Pro, Mate 10 Pro, Honor 20, Honor 20 Pro, Mate 30 Pro, Xiaomi Mi 9/9 SE, Mi 8/8 SE, Mi A2, Mi 6, OnePlus 7T / 7T Pro / 7/7 Pro, 6T, Moto Z / Z2, Sony Xperia 1 / XZ2 Compact Not compatible with: Samsung Note10 / 10+, iPad Pro 2018, Google Pixel 2/2 XL / 3, HTC U Ultra / U11 / 10 evo, and all devices with a 3.5mm plug Usage Supports microphone