Amazon.com: KetDirect Cable Compatible with Sennheiser Momentum/Momentum 2.0 / HD1 Wireless On-Ear Headphones, Remote Volume Control & Mic Compatible with iPhone Compatible with iPod Compatible with ipad : Electronics
Black Dragon Portable Cable for Sennheiser Momentum
Replacement Black Audio Cable, 1.4m, with 3.5mm Jack, for Sennheiser Momentum 2 Headphones | Audio Sanctuary
Sennheiser Momentum (Black) Over-the-ear headphones with in-line remote and microphone at Crutchfield