Cable with remote and mic for iphone ipod ipad to Sony MDR-Z1000 MDR-7520 Mdr-X10 X920 Xb900 MDR-1RNC MDR-1RBT ZX700 MDR-ZX750dc MDR-NC50 mdr-nc600d HDR-MV1 nc500d MDR-1R MDR-10R MDR-1A headphones