Sennheiser AVX Lavalier Set, includes Bodypack transmitter, MKE-2 lavalier mic, and EKP plug-on receiver.

Sennheiser 508489. XSW-D Portable Interview Set.

Presentation set for optimum speech intelligibility: Unobtrusive ME 2 cardioid omni-directional clip-on microphone, robust SK 300 G3 bodypack transmitter, EM 300 G3 true diversity receiver for high

Sennheiser EW100G4ME2 A1, Bodypack Transmitter, ME2 Omni Lavalier and Rack Mountable Receiver,  Block A1 (Frequency range 470 -516 MHz).

Sennheiser EW100-G4, ENG Combo System.  evolution wireless G4 Evolving with you.

Rugged all-in-one wireless system with high flexibility for broadcast quality sound. 

Sennheiser EW112P-G4, Portable System. Consisting of Bodypack Transmitter With ME2 Omni Lavalier And Portable Receiver, Block G (Frequency range 566 – 608 MHz)

Sennheiser MEMORY MIC. Omnidirectional, pre-polarized condenser.