Red Cable with Remote & Mic for iphone ipod ipad to JBL J55 J55a J55i J88 J88a J88i headphones support volume up/volume down,play/pause,change(skip) the song,answer/end the call,Microphone color:Red,length:1.2m(3.9ft) remote volume control and mic is compatible with iphone 6 6plus 5 5s 5c 4 4s 3gs ipod ipad fit JBL J55 J55a J55i J88 J88a J88i Headphones Cable Diameter : 3mm,jack : 3.5mm Male to 2.5mm Male