Replacement Ear Pads Cushion & Audio Cable with Mic For Bose QuietComfort 3 QC3 Headphones (Replacement Earpads + Audio Cable Cord for Bose QC 3) Compatible for Bose QuietComfort 3 QC3 Headphones Cable Length: about 1.2m Ear pads made of top quality Protein leather and Memory foam Package Included: 1 pair of ear pads + 1 piece extension cable for Bose QC3 Mic only work on PC, iPhone, iPad, iPod, not work on Android phone