Amazon.com: LinkIdea Audio Cable with Mic for AKG Y500, Y50BT, Y50, Y45BT, Y40, N60NC, N700NC Headphones, 2.5mm TRRS to TRS Replacement Aux Cord with Inline Microphone and Volume Control (5 ft /
Amazon.com: AKG Pro Audio MK HS MiniJack Detachable Cable for HSC/HSD Headsets with Two 3.5mm (1/8") Stereo Mini Jacks : Electronics