Sennheiser | 509658 | ew 500 G4-MKE2-GW

Wireless lavalier set. Includes (1) SK 500 G4 bodypack, (1) MKE 2 Gold lavalier microphone (omnidirectional, condenser), (1) EM 300-500 G4 rackmount receiver and (1) GA3 rack kit, frequency range: GW (558 - 626 MHz)