Replacement Cable Compatible with JBL Synchros S300 S300I S300a S500 S700 S400BT J56BT E40BT E30 E40 E50BT S400BT Headphone, Remote Volume & Mic Compatible with iPhone iPod ipad Apple Devices Black support the volume up,volume down,play/pause,change the song,answer/end the call,Microphone jack:3.5mm male to 2.5mm, Cable Diameter : 3mm,color : Black, length:4ft/1.2m, Replacement cable Compatible with JBL Synchros S300 S300I S300a S500 S700 S400BT J56BT E40BT E30 E40 E50BT S400BT headphones Remote volume control & mic Compatible with iphone X 8 8plus 7 7plus 6 6plus 6s 6splus 5 5c,5s, 4 4s, 3gs, All model ipad, ipod shuffle 3rd,4th,5th,ipod nano 4th,5th,6th,7th,ipod classic,ipod touch Package include: 1*replacement cable (the headphone is not included),1-Year manufacturer's warranty