These are good quality and work exactly as they should. I use them to connect an ipod to the stereo in our Odyssey. The radio has an AUX mode, but no input. There is however RCA inputs in the very back that work with the AUX mode. So I plug the RCA cables in the back and run this long cord up towards the front where we can plug the ipod into the 3.5mm input and run the ipod from there. It works pretty slick. It's not quite as loud, but still good quality. There is no feedback or distortion from these cables.