Amazon.com: ABLET Boom Microphone Cable Compatible with Headphones AKG K240, K240S, K240MK II, Q701, K702, K271s, K271 MKII, Boompro Gaming Mic Compatible with Controller Playstation PS4 or Xbox One, PC (150CM) :
ALL-GQ 3.5mm Male to Mini Spring Headset Cable for AKG K240 K271 K141 K702 K712 - Walmart.com