These little leads are just the job if you want to link Ipod to amp or whatever and you want the minimum of spaggetti they are good quality and a steal at the price. You should add one on to any order of any device that takes headphones, you may not envisage using it, but they are so small and handy I bet you will want it sooner than you think. A bit like bungee cords, that's why you never get them back, whoever borrowed them can't live without them now!