High quality brand new Thickened Design: To enhance the cable's overall longevity, the section near the plug connection is thickened; This thoughtful design minimizes the risk of breakage, providing users with a robust and long lasting aux to USB adapter for u disk that stands up to regular useIf you are not satisfied with our products and services, you can contact us and we can give you free return or exchange within 90 daysAux To USB Adapter: The 3.5mm to USB audio cable only used on car aux audio and external u disk, aux to USB adapter for car, 3.5mm male to USB female adapter can not support mobile phone and etcUSB to Audio Jack Adapter: The USB female to aux jack male audio cable and USB female aux to USB adapter is crafted with oxygen free copper, ensuring excellent conductivityVersatile Connectivity for Audio Systems: This 3.5mm aux to USB adapter is specifically designed for the seamless connection of car audio systems and external U disks; With a 3.5mm jack plug on one end and a USB 2.0 female interface on the other, aux to USB adapter female converter caters to a wide range of devicesCar Audio Cord: This 3.5mm jack plug lets you play music via USB flash with your aux mount in your car, audio cable 3.5mm male to USB female, USB socket connect the USB flash driver, aux to USB adapter cord cable can read the MP3 file shape USB flash driver, note: not headphone adapter