About this item Durable USB C to 3.5mm Audio Adapter: The Braided USB C Headphone Adapter connects USB Type C phones, tablets, and laptops to old auxiliary devices like 3.5mm headphones, car radios, and speakers/Hi-Fi systems for listening and calling. Optimal Hi-Fi Sound Quality: This USB C to Aux Adapter supports up to 24bit/96KHz, providing higher fidelity sound with powerful noise reduction. Convenient In-Line Control: This Type C to Aux Adapter supports all 3.5mm earphones, including in-line control for volume and calls, allowing you to manage your music and take calls on the go. More Everlasting Durability: The nylon braided USB C DAC Adapter features a robust build quality. Premium aluminum alloy material resists scratches and rust. Slim and portable, easy to carry around. Wider Compatibility: The USB C Aux Dongle fits most USB-C phones, tablets, and laptops. Dimensions: 5.71 x 2.36 x 0.67 inches.