When comparing products for adding wireless audio or hands-free connectivity, consider Car Radio AUX Audio USB Cable Socket Plug Fit For Citroen C2 C3 C4 C4l C5 C6 Wit in the car radios and Bluetooth multimedia devices collection. Its listing calls out USB. The product title centers on radio aux audio usb cable, giving shoppers a clearer way to compare this item with related car radios and Bluetooth multimedia devices. The product title names Citroen C2 C3 C4 C4l C5 C6 Wit; review the photos and application notes to confirm suitability for your vehicle or equipment. Before purchase, compare the images, dimensions, compatibility notes and selected variant with your intended use.