V7 MC2 - SE Electronics V7 Mic Capsule for Sennheiser Wireless in BlackThe V7 MC2 - massive sound & power, no cables required. A high-performance wireless version of our V7 supercardioid dynamic vocal mic, specially designed for your Sennheiser® handheld transmitter and available in four color combinations.The V7 MC2 is available in four different color combinations to complement a variety of Sennheiser® transmitters: Standard, Black, Blue, and Black & Blue.