Sennheiser EW 100 G4-ME2 Wireless Lavalier Microphone Set (Clip On Instrument Mic)
Lavalier Microphone for Sennheiser EW 112P G4 Lapel Collar Mic Omnidirectional 699985604367 | eBay
Bulk Order Professional Lavalier Lapel Tie Clip Cardioid Condenser Microphone For Sennheiser Wireless BodyPack Transmitter 3.5 Mm Lockable From Busymic, $8.05 | DHgate.Com
Tie Clip Lapel Wireless Lavalier Microphone Mic for Sennheiser EW100 EW300 EW500 G2 G3
Sennheiser AVX-MKE2 SET Digital Camera-Mount AVX-MKE2 SET-4-US