Left right Wearing Headset Microphone For Sennheiser EM100 G3 G4 G5 Wireless BeltPack Mike Audio System - AliExpress Consumer Electronics
SHURE GLXD4 professional two-channel wireless microphone, UHF floating frequency 600HMz, one-key switching frequency of the microphone, dual antenna receiving distance 50 meters, metal microphone, | Lazada PH